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WO2019045048A1 - Dispositif d'inhalation de gaz hydrogène, cartouche pour contenir un matériau producteur de gaz hydrogène, et matériau producteur de gaz hydrogène - Google Patents

Dispositif d'inhalation de gaz hydrogène, cartouche pour contenir un matériau producteur de gaz hydrogène, et matériau producteur de gaz hydrogène Download PDF

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Publication number
WO2019045048A1
WO2019045048A1 PCT/JP2018/032344 JP2018032344W WO2019045048A1 WO 2019045048 A1 WO2019045048 A1 WO 2019045048A1 JP 2018032344 W JP2018032344 W JP 2018032344W WO 2019045048 A1 WO2019045048 A1 WO 2019045048A1
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WO
WIPO (PCT)
Prior art keywords
hydrogen gas
cartridge
generating material
gas generating
guide pin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2018/032344
Other languages
English (en)
Japanese (ja)
Inventor
柳二 山本
正良 南
元章 加藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COOPERATIVE KIGYO JYOUHO CENTER
Ishikawasangyo Co Ltd
Mewtech Ltd
Original Assignee
COOPERATIVE KIGYO JYOUHO CENTER
Ishikawasangyo Co Ltd
Mewtech Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2018144685A external-priority patent/JP2019042498A/ja
Application filed by COOPERATIVE KIGYO JYOUHO CENTER, Ishikawasangyo Co Ltd, Mewtech Ltd filed Critical COOPERATIVE KIGYO JYOUHO CENTER
Publication of WO2019045048A1 publication Critical patent/WO2019045048A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen

Definitions

  • the present invention relates to a hydrogen gas suction device, a cartridge for containing a hydrogen gas generating material, and a hydrogen gas generating material.
  • hydrogen products such as hydrogen water and hydrogen gas inhalers have been introduced in facilities such as medical institutions, treatment clinics, beauty salons, beauty salons, gyms and the like.
  • the treatment method using hydrogen gas was recognized as an advanced medicine B by the Ministry of Health, Labor and Welfare.
  • unique items such as electronic cigarettes that suck in hydrogen gas are emerging.
  • Patent Documents 1 and 2 have a problem that the hydrogen gas generator is large and not suitable for carrying.
  • an object of the present invention is to provide a hydrogen gas suction device, a hydrogen gas generating material storage cartridge, and a hydrogen gas generating material which are excellent in portability.
  • the invention according to claim 1 is, for example, as shown in FIGS. 1A, 1B, 1C, FIG. 2 and FIGS. 4A, 4B, 4C, It comprises a hydrogen gas suction tool main body 10 which holds the cartridge 50 for separately storing the hydrogen gas generating material 52 and the reaction liquid 54 so that the cartridge 50 can be filled therein.
  • the cartridge 50 has a reaction liquid storage portion 53 in which the reaction liquid 54 is stored in the upper part, a hydrogen gas generation material storage portion 51 in which the hydrogen gas generating material 52 is stored in the lower part, a hydrogen gas generation material storage portion 51 and a reaction liquid And a partition 55 provided between the storage unit 53 and
  • the hydrogen gas suction tool main body 10 is provided with a filling insertion hole 33a for the cartridge 50, and a guide pin 35 for guiding the cartridge 50 to the filling insertion hole 33a in the filling insertion hole 33a, When the guide pin 35 inserts the cartridge 50 into the filling hole 33a and pushes it all the way along the guide pin 35, the tip 35a of the guide pin 35 reaches the partition 55 and has a length that penetrates the partition 55. It is characterized in that it is set.
  • the cartridge 50 containing the hydrogen gas generating material 52 is inserted into the filling hole 33 a of the hydrogen gas suction tool main body 10.
  • the lower surface of the hydrogen gas generating material storage portion 51 of the cartridge 50 is brought into contact with the tip 35a of the guide pin 35 in the filling insertion hole 33a.
  • the cartridge 50 is inserted into the filling insertion hole 33a of the cartridge holding portion 30 while being guided by the guide pin 35, and there is an effect that the filling operation of the cartridge 50 becomes easy.
  • the tip portion 35a of the guide pin 35 is the hydrogen gas generating material 52 and the reaction liquid 54.
  • the reaction liquid 54 filled in the reaction liquid storage 53 flows into the hydrogen gas generating material storage 51 so that the hydrogen gas generating material 52 and the hydrogen gas generating material 52 are separated.
  • the reaction liquid 54 reacts to generate hydrogen gas.
  • the hydrogen gas suction tool main body 10 is pinched with a finger and held in mouth, and when breathing is taken, the hydrogen gas generated in the cartridge 50 flows from the inside of the hydrogen gas suction tool main body 10 into the mouth and ) Will be sucked.
  • This operation is as simple as attaching the cartridge 50 containing the raw material which is the generating material of hydrogen gas to the hydrogen gas suction tool main body 10, holding the hydrogen gas suction tool main body 10 with a finger and sucking it by mouth. Since it is the operation and the way of sucking hydrogen gas is the same way as when smoking a normal cigarette, there is an effect that a hydrogen gas generator suitable for carrying can be provided.
  • the cartridge 50 containing the hydrogen gas generating material 52 and the reaction liquid 54 may be filled with the cartridge 50 into the filling hole 33a of the hydrogen gas suction tool main body 10, so a special technique is required.
  • the cartridge 50 can be filled into the hydrogen gas suction tool main body 10.
  • the tip portion 35a of the guide pin 35 in the inner case 33 penetrates the partition 55 of the cartridge 50 by the operation of pushing the cartridge 50 along the filling insertion hole 33a of the hydrogen gas suction tool main body 10 to the back.
  • the reaction liquid 54 flows into the hydrogen gas generating material storage unit 51 through the penetration part of the partition 55, and the reaction liquid 54 and the hydrogen gas generating material 52 can be easily reacted to generate hydrogen gas.
  • the hydrogen gas suction tool main body 10 is held by mouth and if you breathe, the hydrogen gas generated in the cartridge 50 can be suctioned. Since the operation is to pinch and breathe with the mouth, hydrogen gas can be sucked in the same way as smoking a conventional cigarette, and the hydrogen gas suction device can be made more familiar. Then, if it is easy to mount the cartridge 50 in this manner, it is sufficient that the hydrogen gas generating material 52 and the reaction liquid 54 are contained in the cartridge 50, for example, only in a necessary amount such as one dose. It can be made compact without requiring a large-scale device such as electrolysis, is excellent in portability, and can suction hydrogen gas anywhere.
  • the invention according to claim 2 is, for example, as shown in FIGS. 1A, 1B, 1C, FIG. 2 and FIGS. 4A, 4B, 4C,
  • a hydrogen gas suction tool main body 10 for holding the cartridge 50 for separately storing the hydrogen gas generating material 52 and the reaction liquid 54 so as to be able to be filled therein, and a mouthpiece main body 60 detachably attached to the hydrogen gas suction tool main body 10
  • a hydrogen gas suction device 1 comprising
  • the hydrogen gas suction tool main body 10 includes a cartridge holding portion 30 for holding the cartridge 50 in a removable manner, and a cylindrical lid portion 20 provided detachably on the cartridge holding portion 30 and having an air inflow hole 22a in the top plate 21.
  • the cartridge holding portion 30 is provided at an opposite position to the inner case 33 having the filling insertion hole 33a of the cartridge 50 and the filling insertion hole 33a, and the outer case 32 having the mounting portion 32a to which the suction port main body 60 is attached. And a guide pin 35 disposed in the inner case 33 and guiding the cartridge 50 along the inner case 33 to the filling insertion hole 33a.
  • the cartridge 50 has a reaction liquid storage portion 53 containing the reaction liquid 54 at the top and a hydrogen gas generating material storage portion containing the hydrogen gas generating material 52 at the bottom. 51, and a partition 55 provided between the hydrogen gas generating material storage unit 51 and the reaction solution storage unit 53; As shown in FIG.
  • the hydrogen gas suction tool main body 10 is attached with the mouthpiece main body 60 for holding the hydrogen gas suction tool main body 10
  • the cartridge 50 for separately storing the hydrogen gas generating material 52 and the reaction liquid 54 is inserted into the inner case 33 of the cartridge holding unit 30 constituting the gas suction tool main body 10.
  • the lower surface of the hydrogen gas generating material storage portion 51 of the cartridge 50 is brought into contact with the tip 35a of the guide pin 35, and the cartridge 50 is held by the cartridge It is pushed so as to be inserted into the filling insertion hole 33a of the part 30.
  • the cartridge 50 is inserted into the inner case 33 constituting the cartridge holding portion 30 while being guided by the guide pins 35, so that the filling operation of the cartridge 50 can be facilitated.
  • the guide pin 35 penetrates the partition 55 in the cartridge 50 for separating and storing the hydrogen gas generating material 52 and the reaction liquid 54 and breaks the partition 55.
  • the reaction liquid 54 filled in the reaction liquid storage 53 flows into the hydrogen gas generating material storage 51, and the hydrogen gas generating material 52 and the reaction liquid 54 react to generate hydrogen gas.
  • the tubular lid portion 20 is attached to the cartridge holding portion 30, the hydrogen gas suction tool main body 10 is pinched with a finger, the mouthpiece main body 60 is held by mouth, and the tubular lid is sucked.
  • the cartridge 50 containing the raw material for generating hydrogen gas is attached to the hydrogen gas suction tool main body 10, the hydrogen gas suction tool main body 10 is pinched with a finger, the suction port main body 60 is covered, and the hydrogen gas is
  • the simple operation of sucking and the way of sucking hydrogen gas is the same way of sucking normal cigarettes, so it is possible to provide a hydrogen gas generator suitable for carrying.
  • the cartridge 50 containing the hydrogen gas generating material 52 and the reaction liquid 54 may be filled into the inner case 33 by inserting the cartridge 50 into the filling insertion hole 33a of the inner case 33, so a special technology
  • the cartridge 50 can be filled into the hydrogen gas suction tool main body 10 without the need.
  • the guide pin 35 in the inner case 33 penetrates the partition 55 of the cartridge 50 by the operation of pushing the cartridge 50 along the filling insertion hole 33 a of the inner case 33 to the back, the reaction liquid 54 is separated by the partition 55
  • the hydrogen gas generating material 51 flows into the hydrogen gas generating material storage unit 51 through the penetration part, and the reaction liquid 54 and the hydrogen gas generating material 52 can be easily reacted to generate hydrogen gas.
  • the hydrogen gas generated in the cartridge 50 can be suctioned, and the suction operation is performed by fingering the hydrogen gas suction tool body 10 with a finger. Because it is an operation of holding the mouthpiece body 60 by mouth and sucking it, hydrogen gas can be sucked in the same way as smoking a conventional cigarette, making the hydrogen gas suction device more accessible. There is an effect that can be done.
  • the hydrogen gas generating material 52 and the reaction liquid 54 are contained in the cartridge 50, for example, only in a necessary amount such as one dose. It can be made compact without requiring a large-scale device such as electrolysis, is excellent in portability, and can suction hydrogen gas anywhere.
  • the invention according to claim 3 is, for example, as shown in FIG. 2 and FIGS. 8A and 8B, In the hydrogen gas suction device 1 according to claim 2, Between the inner case 33 and the outer case 32 constituting the cartridge holding portion 30, a bottom plate portion 37 connecting these is provided. In the bottom plate portion 37, a check valve 36 is provided at a position facing the air inflow hole 37f of the bottom plate portion 37, When the check valve 36 blows from the suction port 61 a side of the suction port main body 60, the valve closing portion 36 b of the check valve 36 is inclined to the external case 32 side and the air inflow hole of the bottom plate portion 37 It is characterized in that 37f is closed so that the breath does not enter the hydrogen gas suction tool main body 10.
  • the valve closing part 36b of the check valve 36 is the air inflow hole 37f of the bottom plate 37 even if the breath is accidentally blown from the suction port 61a side of the suction port main body 60. Hydrogen gas generated in the cartridge 50 backflows and is not discharged from the air inflow hole 22a of the cylindrical lid portion 20 through the air inflow hole 37f, and the generated hydrogen gas is wasted. Suction can be done efficiently without
  • the invention according to claim 4 is, for example, as shown in FIGS.
  • the guide pin 135 inserts the cartridge 150 into the filling insertion hole 133 a and pushes it all the way along the guide pin 135, the tip 135 a of the guide pin 135 is the end of the inner case 133. It is set to the length which does not project outside beyond.
  • the tip 135a of the guide pin 135 is an end portion of the inner case 133 when the cartridge 150 is taken out from the filling hole 133a because the length is set so as not to protrude outward beyond the end portion of the case 133. It does not protrude outside beyond, and it is excellent in safety.
  • the invention according to claim 5 is, for example, as shown in FIGS.
  • a nozzle 80 which has a deodorizing filter 83 and can be worn by the user is detachably provided.
  • the deodorizing filter 83 is positioned closer to the mouth of the user than the mouthpiece main body 60 (160).
  • the deodorizing filter 83 when the nozzle 80 is attached to the mouthpiece main body 60 (160), the deodorizing filter 83 is closer to the user's mouth than the mouthpiece main body 60 (160). Therefore, even when an odor is generated when using the hydrogen gas suction device 1 (100), the odor can be deodorized by the deodorizing filter 83. This can contribute to the improvement of comfort at the time of hydrogen gas suction.
  • the nozzle 80 has a mounting portion 82a which is formed closer to the user's mouth than the deodorizing filter 83, and to which the odorant filter 84 which is scented with a perfume oil or flavor can be attached. .
  • the nozzle 80 is formed closer to the user's mouth than the deodorizing filter 83, and to which the odorant filter 84 scented with perfume oil or flavor can be attached. Since the portion 82a is provided, the user can sense the smell of the perfume oil or the flavor when the flavoring filter 84 is attached to the attached portion 82a and the hydrogen gas is sucked. Thereby, the comfort at the time of hydrogen gas suction can be improved more.
  • the invention according to claim 7 is, for example, as shown in FIGS. 1A, 1B, 1C, FIG. 2 and FIGS. 4A, 4B, 4C,
  • the hydrogen gas generating material storage unit 51 is constituted by a cylindrical outer shell which is inserted into the filling insertion hole 33a of the cartridge, Inside the cylindrical outer shell, an insertion hole 51d for inserting the guide pin 35, and a hydrogen gas generating material storage hole 51a located on the left and right of the insertion hole 51d and communicating with the insertion hole 51d, 51b is provided,
  • the length L2 of the hydrogen gas generating material storage portion 51 is set shorter than the length L1 of the guide pin 35 (
  • the cartridge 50 has an internal structure in which the hydrogen gas generating material accommodating portion 51 and the reaction liquid accommodating portion 53 are separated by the partition 55, so that the cartridge 50 is accommodated in these accommodating portions.
  • the hydrogen gas generating material 52 and the reaction liquid 54 can be held in a state of being always separated and stored. And thereby, the security at the time of storage (when carrying) can be secured.
  • the cartridge 50 may be inserted into the filling insertion hole 33a of the cartridge 50.
  • This operation may be performed by inserting the guide pin 35 in the hydrogen gas suction tool main body 10 (inner case 33) into the insertion hole 51d of the cartridge 50 and pushing the cartridge 50 along the guide pin 35. Since the hydrogen gas generating material storage unit 51 is formed of a cylindrical outer shell inserted into the filling insertion hole 33 a of the cartridge 50, the hydrogen gas generating material storage unit 51 is a hydrogen by the operation of pushing the cartridge 50. It fits in the gas suction tool main body 10 (inner case 33).
  • the guide pins 35 are formed longer than the length L2 of the hydrogen gas generating material storage portion 51
  • the reaction liquid 54 in the reaction liquid storage 53 flows into the hydrogen gas generating material storage 51, and reacts with the hydrogen gas generating material 52 to generate hydrogen gas. It will be generated.
  • the partition 55 can be penetrated by the guide pin 35 simply by inserting the cartridge 50 into the filling insertion hole 33a of the cartridge 50, so the hydrogen gas generating material 52 and the reaction liquid 54 can be easily made in the cartridge 50.
  • the reaction can generate hydrogen gas.
  • the hydrogen gas generating material storage portion 151 is formed of a cylindrical outer shell inserted into the filling insertion hole 133a of the cartridge 150, Inside the cylindrical outer shell, an insertion hole 151d for inserting a guide pin 135 and a hydrogen gas generating material storage located on the left and right of the insertion hole 151d and in communication with the insertion hole 151d Holes 151a, 151b are provided,
  • the length of the hydrogen gas generating material storage holes 151a and 151b is the length up to the partition 155,
  • the length of the guide pin is set
  • the cartridge 150 has an internal structure in which the hydrogen gas generating material storage portion 151 and the reaction liquid storage portion 153 are separated by the partition wall 155, so that the cartridge 150 is stored in these storage portions.
  • the hydrogen gas generating material 152 and the reaction liquid can be held in a state of being always separated and stored. And thereby, the security at the time of storage (when carrying) can be secured.
  • the cartridge 150 may be inserted into the filling insertion hole 133a of the cartridge 150.
  • This operation may be performed by inserting the guide pin 135 in the hydrogen gas suction tool main body 110 (inner case 133) into the insertion hole 151d of the cartridge 150 and pushing the cartridge 150 along the guide pin 135.
  • the hydrogen gas generating material storage unit 151 is formed of a cylindrical outer shell inserted into the filling insertion hole 133 a of the cartridge 150, the hydrogen gas generating material storage unit 151 is a hydrogen by the operation of pushing the cartridge 150. It fits in the gas suction tool main body 110 (inner case 133).
  • the length of the hydrogen gas generating material storage holes 151a and 151b is the length up to the dividing wall 155, and the length of the guide pin is set longer than the length of the hydrogen gas generating material storage hole.
  • the guide pin 135 Since the length 151 is set to be longer than the length of the guide pin 135, when the cartridge 150 is pushed all the way into the filling insertion hole 133a of the hydrogen gas suction tool main body 110 (inner case 133), the guide pin 135 Since the hydrogen gas generating material storage holes 151a and 151b are formed to be longer than the length L2 ', they penetrate the partition 155 and break the partition 155 so that the reaction liquid in the reaction liquid storage unit 153 generates hydrogen gas. It flows into the material storage unit 151 and reacts with the hydrogen gas generating material 152 to generate hydrogen gas. In addition, when the cartridge 150 is taken out of the hydrogen gas suction device 100, the tip portion 135a of the guide pin 135 does not protrude outside beyond the end of the cylindrical outer shell, which is excellent in safety.
  • the invention according to claim 9 is, for example, as shown in FIGS. 4A, 4B and 4C,
  • the hydrogen gas generating material 52 housed inside the cartridge is composed of a mixture of metal powder A containing at least one selected from magnesium powder and aluminum powder and metal powder B having a smaller ionization tendency than metal powder A.
  • the reaction solution 54 is characterized in that it is an electrolyte aqueous solution.
  • the invention according to claim 10 is, for example, as shown in FIGS. 4A, 4B and 4C,
  • the volume of the reaction liquid 54 is 1. for 0.1 g of metal powder A constituting the hydrogen gas generating material 52. It is characterized by being set to 5 cm 3 or less.
  • the volume of the reaction solution 54 is set to 1.5 cm 3 or less with respect to the metal powder A0.1g constituting the hydrogen gas generating material 52, 1.5 cm 3
  • the mixture of the metal powder A and the metal powder B is gelled without lowering its viscosity, and the reaction liquid 54 does not remain in the cartridge 50 as a liquid or as a low-viscosity fluid. Even if the cartridge 50 is removed, no residue of the reacted mixture leaks from the cartridge 50.
  • the invention according to claim 11 is, for example, as shown in FIGS.
  • the hydrogen gas generating material storage cartridge 150 according to any one of claims 7 to 10,
  • the hydrogen gas generating material 152 is enclosed in a case material 180 loaded in the hydrogen gas generating material storage holes 151a and 151b,
  • the case material 180 is A storage recess 181 in which the hydrogen gas generating material 152 is stored and one surface side is opened (opening 181a);
  • a film 182 which closes the opening 181 a in the storage recess 181 and allows the reaction solution to penetrate into the storage recess 181 and allows hydrogen gas generated in the storage recess 181 to pass through; And the like.
  • the coating 181 allows the reaction liquid to penetrate into the storage recess 181 and allows the hydrogen gas generated in the storage recess 181 to pass through the opening 181a on the one surface side of the storage recess 181. Since it is closed by 182, hydrogen gas can be generated reliably while preventing the hydrogen gas generating material 152 stored in the storage recess 181 from scattering out of the storage recess 181.
  • a hydrogen gas generating material 52 that is applicable to the hydrogen gas suction device 1 and that reacts with an aqueous electrolyte solution, It is characterized by being composed of a mixture of metal powder A containing at least one selected from magnesium powder and aluminum powder, and metal powder B having a smaller ionization tendency than metal powder A.
  • a large-scale apparatus such as water electrolysis is required. It has excellent portability.
  • a hydrogen gas suction device excellent in portability a cartridge for storing a hydrogen gas generating material, and a hydrogen gas generating material.
  • FIG. 9C is a cross-sectional view taken along the line CC in FIG. 9A. It is sectional drawing which shows the modification of a cap part. It is sectional drawing which shows the modification of a cartridge. It is a schematic diagram which shows the modification of the front-end
  • the hydrogen gas suction device 1 holds the hydrogen gas generating material 52 and the reaction liquid 54 separately, which will be described later.
  • a tool body 10, a mouthpiece body 60 detachably attached to the hydrogen gas suction tool body 10, and a cap 40 detachably attached to the hydrogen gas suction tool body 10 are provided.
  • the hydrogen gas generating material 52 and the reaction liquid 54 are omitted for the sake of convenience.
  • the hydrogen gas suction tool main body 10 has a cartridge holding portion 30 for holding the replaceable cartridge 50 in a removable manner and an air inflow hole 22a detachably attached to the cartridge holding portion 30 and taking air from the outside into the top plate 21. It is comprised from the cylindrical cover part 20 which it has.
  • the cartridge holding portion 30 is provided at an opposite position to the inner case 33 having the filling insertion hole 33a of the cartridge 50 and the filling insertion hole 33a, and the outer case 32 having the mounting portion 32a to which the suction port main body 60 is attached.
  • the cylindrical main body 31 having a two-layer structure, the bottom plate portion 37 constituting the bottom plate of the cylindrical main body 31, and the bottom plate portion 37 are erected on the bottom plate portion 37, and the cartridge 50 is inserted along the inner case 33 And a guide pin 35 for guiding the light guide (see FIG. 2).
  • the tip portion 35 a of the guide pin 35 contacts the partition wall 55. And is set to have a length that penetrates the partition wall 55.
  • the length L1 to the tip of the guide pin 35 is the length L2 to the partition 55 of the cartridge 50.
  • the length in the illustrated example from the position corresponding to the base of the guide pin 35 to the length of the partition wall 55 is set longer, and when the cartridge 50 is pushed to the base of the guide pin 35 ) Is set to a length that reaches the inside of the reaction liquid storage 53 of the cartridge 50.
  • the hydrogen gas suction device 1 when suctioning hydrogen gas, first attach the suction port main body 60 for holding the hydrogen gas suction tool main body 10 to the hydrogen gas suction tool main body 10,
  • the cartridge 50 for separately storing the hydrogen gas generating material 52 and the reaction liquid 54 is inserted into the inner case 33 of the cartridge holding unit 30 constituting the gas suction tool main body 10.
  • the lower surface of the hydrogen gas generating material storage portion 51 of the cartridge 50 is brought into contact with the guide pin 35 to determine the position
  • the cartridge 50 is inserted into the inner case 33 of the cartridge holding portion 30 so as to be inserted into the guide pin 35.
  • the cartridge 50 is inserted into the inner case 33 of the cartridge holding portion 30 while being guided by the guide pins 35, so that the filling operation of the cartridge 50 can be facilitated.
  • the partition 55 in the cartridge 50 for separating and storing the hydrogen gas generating material 52 and the reaction liquid 54 is penetrated by the guide pin 35, and the tip 35a is reacted
  • the reaction liquid 54 reaches the inside of the liquid storage 53, and the reaction liquid 54 filled in the reaction liquid storage 53 flows into the hydrogen gas generating material storage 51.
  • the hydrogen gas generating material 52 and the reaction liquid 54 react with each other to generate hydrogen gas in the cartridge 50.
  • the hydrogen gas suction tool main body 10 is pinched and held by, for example, the thumb and forefinger, and the mouthpiece main body 60 is
  • the simple operation of sucking and sucking, and the way of sucking hydrogen gas is the same way of sucking normal cigarettes, so that it is possible to provide a hydrogen gas generator suitable for carrying.
  • the operation for filling the cartridge 50 for generating hydrogen gas may be performed by pushing the cartridge 50 along the guide pin 35 by inserting the guide pin 35 on the bottom surface of the hydrogen gas generating material storage unit 51 of the cartridge 50.
  • the guide pin 35 penetrates (breaks) the partition 55 in the cartridge 50, and the reaction liquid 54 flows into the hydrogen gas generating material storage unit 51 and contacts the hydrogen gas generating material 52. Hydrogen gas can be generated. Thus, the hydrogen gas can be sucked by the same operation as smoking a cigarette, and the hydrogen gas suction device can be made more familiar. Further, if it is easy to mount the cartridge 50 in this manner, it is sufficient that the hydrogen gas generating material 52 and the reaction liquid 54 of the required amount such as one dose be stored in the cartridge 50, for example. It can be made compact without requiring a large-scale device such as electrolysis, is excellent in portability, and can suction hydrogen gas anywhere.
  • cylindrical lid portion 20 which is the two main members constituting the hydrogen gas suction tool main body 10 and the cartridge holding portion 30 for holding the cartridge 50 will be described.
  • the cylindrical lid portion 20 has a thick cylindrical shape provided with a top plate 21, and the entire length is a cartridge 50 inside the cylinder. Is sized to accommodate the upper half of the Then, the top plate 21 is provided with a step 22 which is in the form of being raised further than the top plate 21, and an air inflow hole 22 a is provided on the top surface of the step 22.
  • annular convex portion 22b is provided which holds the cap portion 40 in pressure contact with the inner surface of the cap portion 40 when the cap portion 40 is fitted into the step portion 22.
  • the inner bottom portion 22c of the step portion 22 is configured to be in contact with the upper end of the cartridge 50 and hold the cartridge 50 stably. (See Figure 2).
  • an upper air passage 23 is formed between the inner surface of the cylindrical lid portion 20 and the cartridge 50 for guiding the air taken in from the air inflow hole 22 a to the suction portion main body 60.
  • an annular groove 20a is formed on the outer shell bottom surface of the cylindrical lid portion 20 so as to go around the bottom surface, and the cylindrical lid portion 20 is formed in the annular groove 20a.
  • An airtight packing material 24 is inserted to prevent leakage of hydrogen gas from the space between the cartridge holder 30 and the cartridge holder 30 when the cartridge holder 30 is mounted.
  • the airtight packing material 24 for example, a ring-shaped material in which an ABS resin (acrylonitrile butadiene styrene resin) and silicone are integrally molded can be used.
  • the cartridge holding portion 30 has a two-layered structure of a cylindrical outer case 32 and an inner case 33 provided radially inward of the outer case 32 and housing the cartridge 50.
  • the main body is a cylindrical main body 31 having a structure.
  • the bottom plate part 37 which supports the guide pin 35 is provided in the bottom part of this cylindrical main body 31, and it has a structure which made the cylindrical type with a bottom plate as a whole.
  • the outer case 32 constituting the cylindrical main body 31 has a cylindrical shape having an outer diameter substantially equal to the outer diameter of the cylindrical lid portion 20, and the bottom thereof has a diameter larger than the outer diameter of the outer case 32.
  • a small cylindrical annular holding portion 32b is provided, and in the embodiment, the annular holding portion 32b also serves as a mounting portion 32a to which the mouthpiece main body 60 is attached.
  • a communication hole 32d is provided inside the annular holding portion 32b to communicate the inside and the outside of the outer case 32.
  • the annular holding portion 32b is for supporting the bottom plate portion 37 from below and for holding the cap portion 40 by fitting it on the outer periphery of the annular holding portion 32b, and has a form protruding vertically above the bottom portion of the outer case 32.
  • a hollow fiber membrane filter 70 described later is held on the inner periphery thereof.
  • the inner case 33 which is another member constituting the cylindrical main body 31 constitutes the filling insertion hole 33a of the cartridge 50 and the upper end 33b of itself protrudes beyond the upper end of the outer case 32, and the cylindrical lid portion It is configured to be inserted into the inside of the cylinder 20. As a whole, it has a cylindrical shape sized to cover the lower half of the cartridge 50 (in the embodiment, the hydrogen gas generating material storage unit 51).
  • the inner diameter of the inner case 33 is set to be substantially equal to the outer diameter of the outer peripheral surface 51 c of the hydrogen gas generating material storage 51, and the outer peripheral surface (arc shaped portion) of the hydrogen gas generating material storage 51 on the inner surface of the inner case 33.
  • a cartridge 51 is held in contact with the cartridge 51.
  • the outer diameter of the inner case 33 is set to be one size smaller than the inner diameter of the outer case 32 and substantially equal to the inner diameter of the cylindrical lid portion 20.
  • annular convex portion 33c supported on the inner side of the outer case 32 is provided in line with the position corresponding to the upper end of the outer case 32.
  • An airtight packing material 24 on the lower end face is in contact with the upper surface of the annular convex portion 33 c and the upper end face of the outer case 32 to maintain airtightness.
  • an L-shaped engagement groove 33d is formed to open at the upper end.
  • the cylindrical lid portion 20 is fixed to the cartridge holding portion 30 by engaging with an engagement protrusion (not shown) provided on the inner surface on the lower end side. More specifically, when covering the cylindrical lid portion 20, if the engaging protrusion of the inner surface of the cylindrical lid portion 20 is inserted in alignment with the engaging groove 33d of the inner case 33, this engaging protrusion is Is moved along the engagement groove 33d, and the cylindrical lid portion 20 is fixed to the cartridge holding portion 30 so that the engagement protrusion and the engagement groove 33d engage with each other.
  • the lid portion 20 is firmly integrated, and the hydrogen gas suction tool main body 10 can be easily held by a finger.
  • the lower air passage 34 formed between the outer case 32 and the inner case 33 is, as shown in FIGS. 2 and 7, a flow passage for sending the air flowing from the air inflow hole 22a to the suction portion main body 60 side. It has a function to suppress the heat of reaction between the hydrogen gas generating material 52 and the reaction liquid 54 from being directly transferred to the external case 32, and it is also possible to prevent the heat from becoming difficult to hold during use of the hydrogen gas suction device 1. it can.
  • an air layer may be provided between the lower air passage 34 and the outer case 32 separately from the lower air passage 34 to isolate the lower air passage 34 for preventing the transfer of reaction heat.
  • the outer case 32 may be provided with a vent for connecting the air layer to the outside, whereby the air heated by the reaction heat of the hydrogen gas generating material 52 and the reaction liquid 54 through the vent and the outside air Can be circulated, and the transfer of reaction heat to the outer case 32 can be prevented more efficiently.
  • the reaction heat may be designed to be transmitted to the outer case 32 to an extent that there is no problem.
  • the bottom plate portion 37 of the cartridge holding portion 30 is formed to have substantially the same size as the inner peripheral surface of the outer case 32, and is inserted up to the upper end surface of the annular holding portion 32b at the deepest inside of the outer case 32. There is.
  • the bottom plate portion 37 comes in contact with the upper surface of the bottom plate portion 37 and is fixed between the bottom plate portion 37 and the annular holding portion 32b of the outer case 32.
  • an annular outer wall 37a for stably holding the bottom plate portion 37 in the outer case 32 is provided on the outer peripheral portion of the bottom plate portion 37, and a base end of the guide pin 35 is provided at the central portion of the bottom plate portion 37.
  • An insertion hole 37b into which the part is inserted is provided.
  • a projecting portion 37c which protrudes concentrically downward is provided, and a hollow fiber membrane filter 70 described later is fitted on the outer periphery of the projecting portion 37c.
  • an air flow passage 37d communicating with the upper and lower sides of the bottom plate portion 37 is provided in the projecting portion 37c, and the inside and the outside of the cylindrical main body 31 are communicated with each other. The air flow passage 37d is guided to the suction portion main body 60 through the air flow passage 37d.
  • two check valves 36 each having a valve body shaped like a " ⁇ " are disposed facing the position facing the air inflow holes 37f formed by the notches on the left and right sides of the bottom plate portion 37.
  • the valve closing portion 36b inclines to the outer case 32 side to close the air inflow hole 37f and breathe. Is prevented from entering the hydrogen gas suction tool main body 10.
  • the valve body constituting the check valve 36 is composed of a base portion 36a fixed to the bottom plate portion 37 and a valve body closing portion 36b provided foldably in the base portion 36a. Then, when breathing is inhaled from the suction port 61a, the valve closing portion 36b inclines inward in the radial direction to open the flow path (open state, see FIG. 8A), and air flows toward the suction port 61a. . At this time, the valve closing portion 36b is blocked by the annular outer wall 37a of the bottom plate 37 so as not to tilt more than a predetermined angle. On the other hand, when a breath is blown in from the suction port 61a, the valve closing portion 36b is inclined radially outward (the outer case 32 side) to close the flow path (closed state, see FIG. 8B).
  • the check valve 36 is preferably made of rubber in order to improve the air tightness.
  • the guide pin 35 guides the cartridge 50 for separately storing the hydrogen gas generating material 52 and the reaction liquid 54 into the cartridge holding portion 30 as shown in FIG.
  • the partition 55 is pierced and penetrates the partition 55 to flow the reaction liquid 54 stored in the upper portion of the cartridge 50 into the hydrogen gas generating material storage 51.
  • the base end is inserted into and fixed to the insertion hole 37b at the center of the bottom plate portion 37 of the cartridge holding portion 30, and the tip end portion 35a spreads like a spatula and largely breaks the partition 55 of the cartridge 50. It is formed as.
  • the distal end portion 35a of the guide pin 35 is compared with the shaft diameter of the guide pin 35 on the proximal end side (that is, the suction port main body 60 side) than the distal end portion 35a. It is formed in a wide spatula shape. As a result, when the distal end portion 35a is inserted into the reaction liquid storage portion 53, the penetration portion of the reaction liquid storage portion 53 becomes elongated, and the through hole is not completely blocked by the guide pin 35. The reaction liquid 54 can be smoothly transferred to the hydrogen gas generating material storage unit 51 efficiently.
  • the shape of the guide pin 35 is not particularly limited, and may be, for example, substantially needle-like. In this case, a groove along the axial direction is formed on the outer peripheral surface of the guide pin 35. It is also possible to efficiently supply the reaction liquid 54 to the hydrogen gas generating material storage unit 51.
  • the suction port main body 60 is attached to the hydrogen gas suction tool main body 10, and is used for sucking and holding the hydrogen gas generated by the hydrogen gas suction tool main body 10, and the hydrogen gas suction tool main body By being removably attached to 10, it can be freely replaced.
  • the mouthpiece main body 60 has a cylindrical portion 61 having a mouthpiece 61a, a substantially disc-like base portion 62, and an L-shaped engagement groove 63a. And an engaging portion 63.
  • the tubular portion 61 having the mouthpiece 61a has an elliptical shape that tapers toward the tip so as to be easy to hold in the mouth, and when the tubular portion 61 is held in the mouth and breath is taken, the mouthpiece Hydrogen gas (mixed gas with air) flows in from 61a.
  • connection portion 61 b between the cylindrical portion 61 and the base portion 62 has an R shape, and it is considered that the dirt and the like attached to the mouth portion main body 60 can be easily wiped off.
  • the mouthpiece main body 60 is preferably made of the antibacterial agent ABS.
  • the engaging portion 63 of the mouthpiece main body 60 is fitted inside the annular holding portion 32b of the outer case 32, and the engaging groove 63a of the engaging portion 63 is the annular holding portion of the outer case 32.
  • the mouthpiece main body 60 is fixed to the cartridge holding portion 30 by engaging with an engaging projection (not shown) of the inner peripheral portion 32b.
  • the cap 40 is formed in a cylindrical shape as a whole, and is attached to the hydrogen gas suction tool main body 10 to cover and protect the mouthpiece main body 60 at the time of carrying, and in use, the cylindrical lid 20 Is attached to a stepped portion 22 having an air inlet 22a for holding a commercial cigarette.
  • a step 41 having a form following the outer shape of the mouthpiece main body 60 is provided on the inside opened at the upper part of the cap 40, and the mouthpiece part of the cigarette (filter part is provided on the inside opened at the lower part). Etc.) is provided and a holding hole 40b is provided.
  • the stepped portion 41 in the upper portion of the cap portion 40 has a bowl-shaped first stepped portion 41a in a shape following the shape of the base portion 62 of the mouthpiece main body 60, and an insertion hole 40a into which the cylindrical portion 61 is inserted.
  • an annular projection 22b formed on the step 22 of the cylindrical lid 20 is fitted on the inner circumferential surface of the first step 41a.
  • An annular groove 41c is formed.
  • the insertion hole 40a of the second step 41b doubles as a holding hole for holding the mouth part (filter part etc.) of the narrow-diameter cigarette, whereby most commercial cigarettes can be treated with this hydrogen gas. It can be put on a suction tool and sucked.
  • the holding hole 40b located below the cap portion 40 has, for example, a size for a standard type ( ⁇ 8 mm), and the insertion hole 40a of the second step portion 41 b has a size for a slim type ( ⁇ 5 mm) It is considered to be Further, in each holding hole 40a, 40b of the cap portion 40, for example, a semispherical protrusion or a thin film of rubber or the like having a high coefficient of friction may be provided as a slip stopper to make it difficult for the cigarette etc. to come off.
  • an annular insertion groove 40d is formed in the upper end surface 40c of the cap 40, and when the cap 40 is attached to the tip of the cylindrical lid 20, the cap 40 and the insertion groove 40d are formed.
  • An airtight packing material 24 is inserted so that air does not enter from the gap with the cylindrical lid portion 20. As a result, air is introduced only from the air inflow holes 22a when hydrogen gas is sucked, so that appropriate suction resistance is given, and it is considered that tobacco smoke does not leak.
  • the airtight packing material 24 for example, a ring-shaped material in which an ABS resin (acrylonitrile butadiene styrene resin) and silicone are integrally molded can be used.
  • the loss of the cap portion 40 can be prevented by the above, and by attaching a cigarette or the like to the cap portion, it is possible to taste tasteless and odorless hydrogen gas and taste the flavor of tobacco etc. at the same time. Suction can be continued without getting tired.
  • the cartridge 50 is formed by separating and storing the hydrogen gas generating material 52 in an amount to generate hydrogen gas for one suction, and the reaction liquid 54 that reacts with the hydrogen gas generating material 52 to generate hydrogen gas. At the time of carrying, they can be carried safely without reaction, and at the time of use, they are filled in the hydrogen gas suction tool main body 10 to generate hydrogen gas, and are used after use.
  • the cartridge 50 is cylindrically formed of resin or the like, and the hydrogen gas generating material storage portion 51 containing the hydrogen gas generating material 52 and a reaction liquid which reacts with the hydrogen gas generating material 52 at the time of use to generate hydrogen gas.
  • a reaction liquid storage unit 53 in which 54 is stored, and a partition 55 provided between the hydrogen gas generating material storage unit 51 and the reaction liquid storage unit 53 are mainly configured.
  • the hydrogen gas generating material storage unit 51 is a cylindrical outer shell inserted into the filling insertion hole 33a of the cartridge holding unit 30, and the cylindrical outer shell includes a guide as shown in FIG. 4C. There are provided an insertion hole 51d into which the pin 35 is inserted, and hydrogen gas generating material storage holes 51a and 51b located on the left and right of the insertion hole 51d and communicating with the insertion hole 51d.
  • the cylindrical outer shell to be the hydrogen gas generating material storage portion 51 is formed in a size that fits in the inner case 33, and the outer arcs 51c of the left and right arcs 51c contact the inner surface of the inner case 33 It has a rectangular prism shape having a horizontal surface portion 51 h in a cut form, and a cylindrical attachment portion 51 k into which the reaction liquid storage portion 53 is inserted is provided at the upper end thereof.
  • the attachment portion 51k has a tapered shape in which the outer surface is narrowed as it goes upward, and an annular convex portion 51m is provided at the base of the tapered surface of the attachment portion 51k.
  • guide grooves 51f are formed in the horizontal surface 51h along the longitudinal direction of the cylindrical outer shell.
  • a slit 51g is formed between the insertion hole 51d formed inside the cylindrical outer shell and the hydrogen gas generating material storage holes 51a and 51b to communicate them.
  • the tip portion 35a of the guide pin 35 is inserted into the slit 51g.
  • a protrusion 51e is inserted into the insertion hole 51d so as to divide the storage holes 51a, 51b into two. It is formed projecting towards.
  • the hydrogen gas generating material 52 having a spherical shape which will be described later on the front, rear, left, and right, is stored in the storage holes 51a, 51b of the hydrogen gas generating material 52 vertically aligned and stacked.
  • 35a is inserted into the slit 51g, it is considered that the tip portion 35a of the guide pin 35 strikes the hydrogen gas generating material 52 to reduce the resistance when the cartridge 50 is inserted.
  • a storage groove 51p is formed on the inner surface of the lower end of the cylindrical outer shell constituting the hydrogen gas generating material storage portion 51.
  • the storage groove 51p accommodates the mounting lid 58 serving as the lid of the storage holes 51a and 51b. ing.
  • the entire shape of the reaction solution storage unit 53 is the same as that of the cylindrical outer shell of the hydrogen gas generating material storage unit 51. It has a form like a cap with a top plate 53c formed in a square pole shape having left and right arc-shaped parts 53a abutting on the inner surface of the cylindrical lid part 20 and horizontal parts 53b in the form of arc cut. ing. Further, on the lower side of the reaction solution storage portion 53, a cylindrical attachment portion 53d is provided so as to cover the cylindrical attachment portion 51k of the hydrogen gas generating material storage portion 51.
  • the cylindrical attaching portion 51k of the hydrogen gas generating material accommodating portion 51 is inserted into the inner surface of the attaching portion 53d of the reaction solution accommodating portion 53, and these are integrally attached by laser welding or ultrasonic welding. 50 is integrated.
  • the reaction liquid storage portion 53 is covered by the partition wall 55 so that the reaction liquid 54 is sealed and stored in the inside surrounded by the outer shell portion of the reaction liquid storage portion 53 and the partition wall 55. It has become.
  • the partition 55 provided between the hydrogen gas generating material storage unit 51 and the reaction solution storage unit 53 is provided on the inner surface of the proximal end of the cylindrical attachment portion 51k of the hydrogen gas generating material storage unit 51.
  • a substantially X-shaped groove 56 is formed at the center position of the partition 55.
  • the groove 56 has main groove portions 56a and 56b formed to have a length reaching the hydrogen gas generating material storage holes 51a and 51b, and a sub groove portion 56c extending in the radial direction of the insertion hole 51d.
  • the portion 56d is formed particularly thin among the partition walls in order to facilitate the formation of a crack in the grooves 56a, 56b, 56c.
  • the mounting lid 58 serving as the lid of the hydrogen gas generating material storage portion 51 will be described. As shown in FIG. 4B, the mounting lid 58 has the cross-sectional shape of the cylindrical outer shell of the hydrogen gas generating material storage portion 51.
  • the hydrogen gas generating material storage unit 51 is formed along and fixed to the lower end of the hydrogen gas generating material storage unit 51.
  • the mounting lid 58 is provided with an insertion hole 58a into which the guide pin 35 is inserted, and a discharge hole 58b for discharging the hydrogen gas generated in the hydrogen gas generating material storage unit 51 to the outside.
  • the gas is discharged to the outside from the discharge hole 58b and the insertion hole 58a.
  • the length L2 of the hydrogen gas generating material storage unit 51 represents the length up to the partition wall 55, and hydrogen The length L3 is smaller than the length L3 of the cylindrical outer shell constituting the gas generating material storage portion 51.
  • the length L2 of the hydrogen gas generating material storage portion 51 is set shorter than the length L1 of the guide pin 35 (see FIG. 2).
  • the members constituting the cartridge 50 are not particularly limited as long as they have resistance to the reaction liquid 54 and reaction heat at the time of chemical reaction, and examples thereof include polypropylene (PP).
  • PP polypropylene
  • the cartridge 50 as an example, ten hydrogen gas generating materials 52 (five each in the first storage holes 51a and the second storage holes 51b) and the reaction liquid 54 of about 1.5 cm 3 are stored, The single cartridge 50 is designed to generate 80 mL (standard condition) of hydrogen gas for about 10 minutes.
  • the hydrogen gas generating material 52 is solidified into a spherical shape and has a diameter of about 3.5 to 4.0 mm.
  • the reaction liquid 54 after use is solidified (gelled) after completion of the reaction, and the internal liquid is less likely to leak when the cartridge 50 is discarded. In addition, by solidifying, it is possible to prevent a violent reaction of the hydrogen reaction due to the remaining liquid.
  • the reaction liquid 54 may contain a flavor component. By integrating the flavor component with the cartridge 50, it is possible to continuously feel the flavor, and since there is no increase in the number of parts to be discarded, it is also good for the environment.
  • the hollow fiber membrane filter 70 is interposed between the hydrogen gas suction tool main body 10 and the suction portion main body 60 to prevent the reaction liquid 54 from leaking to the suction side when hydrogen is generated. It is attached to pass only gas to the 60 side.
  • the cylindrical portion 71 is provided with an upper plate 71a on which the hollow fiber membrane 73 is placed, and the upper plate 71a is formed with an air vent 71b through which the gas having passed through the hollow fiber membrane 73 passes. Further, on the upper side of the upper plate 71a of the cylindrical portion 71 and inside the cylindrical portion 71, an attachment hole 71c into which the lid portion 72 is inserted is provided.
  • the lid portion 72 which holds the hollow fiber membrane 73 between the tubular portion 71 and the lid portion 72 has a lid portion main body 72b having a step portion 72a which fits in the mounting hole 71c and a central portion of the lid portion main body 72b.
  • a gas passage hole 72d opened on the front and back of the lid 72 is positioned on the left and right of the gripper 72c in the lid body 72b. It is provided.
  • the cylindrical portion 71 is formed in a size to be accommodated inside the annular holding portion 32b of the outer case 32, and as shown in FIG. 2, between the annular holding portion 32b and the projecting portion 37c of the bottom plate portion 37. It is received by being pushed into the groove formed in and is held off by the mouthpiece main body 60.
  • the hollow fiber membrane filter 70 configured as described above is constructed by arranging the hollow fiber membrane 73 on the upper plate 71 a of the cylindrical portion 71 and holding the hollow fiber membrane 73 by the lid portion 72.
  • the gripping portion 72c provided on the side is pinched with a finger to perform an attaching / detaching operation.
  • the hollow fiber membrane 73 may be made of PTFE (tetrafluoroethylene resin) or the like.
  • the hydrogen gas generating material 52 is composed of a mixture of a metal powder A containing at least one selected from magnesium powder (Mg) and aluminum (Al) powder and a metal powder B having a smaller ionization tendency than the metal powder A. It is done.
  • metals having a smaller ionization tendency than magnesium and aluminum include copper (Cu), iron (Fe), nickel (Ni), platinum (Pt) and the like, but from the viewpoint of stability and versatility, copper Is preferred. If the metal to be attached to magnesium is copper, it does not corrode during storage or granulation.
  • magnesium on which copper is attached When magnesium on which copper is attached is brought into contact with an aqueous electrolyte solution, the Mg part is polarized to the anode (anode) and the Cu part to the cathode (cathode), and the corrosion of magnesium (electrochemical corrosion: hydrogen generation type) is accelerated. The following chemical reactions occur in the Mg part and the Cu part, respectively.
  • the amount of hydrogen generation is proportional to the mass of magnesium.
  • Mg 1 mol (24.3 g) H H 2 : 1 mol (22.4 L (standard condition, max)
  • the abundance ratio of copper active sites is considered to be correlated with the content of copper to magnesium, so the mixing ratio (mass%) is used as an index.
  • the content of copper is in the range of 0.1 to 5.0% by mass, preferably in the range of 0.5 to 3.0% by mass, based on the total mass (100% by mass) of magnesium and copper. is there. If it is less than 0.1% by mass, the hydrogen generation rate is slow and not practical. If it is more than 5.0% by mass, the hydrogen generation rate is not further increased and it is not practical.
  • a mixture of magnesium powder and copper powder was formed into a spherical shape, and a hydrogen generation test was conducted.
  • a 10% by mass aqueous NaCl solution was added to 0.4 g (10 particles) of the spherical mixture.
  • the 10 mass% NaCl aqueous solution After the addition of the 10 mass% NaCl aqueous solution, hydrogen generation started in a few seconds, and the spherical magnesium mixture collapsed within about 30 seconds, and the hydrogen generation reaction became intense. Furthermore, the amount of hydrogen generation increased with the temperature rise due to the heat of reaction, peaked in 4 to 5 minutes, and then the amount of hydrogen generation decreased.
  • the amount of hydrogen evolution was 100 mL in 5 minutes.
  • reaction liquid 54 When the reaction is completed and the temperature is lowered, the reaction liquid 54 is solidified. That is, even if the cartridge 50 is removed, the liquid does not leak to the outside.
  • the reaction residue is Mg (OH) 2 , Cu powder, NaCl, inorganic binder, no harmful substance. After removal of the cartridge 50, some (or all) of the copper changes over time to copper hydroxide, but copper hydroxide is also harmless.
  • the volume of the reaction liquid 54 was the magnesium powder (metal powder A) constituting the hydrogen gas generating material 52 It turned out that it is preferable to set to 1.5 cm ⁇ 3 > or less with respect to 0.1 g.
  • the volume of the reaction liquid 54 is 1.5 cm 3 or less with respect to 0.1 g of the metal powder A constituting the hydrogen gas generating material 52, the mixture of the metal powder A and the metal powder B should lower its viscosity.
  • reaction liquid 54 did not remain in the cartridge 50 as a liquid or a low-viscosity fluid, and even if the cartridge 50 was removed, no residue of the reacted mixture leaked from the cartridge 50.
  • the volume of the reaction liquid 54 is larger than 1.5 cm 3 against 0.1 g of the metal powder A constituting the hydrogen gas generating material 52, the mixture of the metal powder A and the metal powder B has a reduced viscosity, and the cartridge 50 It was found that the residue of the mixture and part of the liquid of the reaction liquid 54 leaked out.
  • the hydrogen gas generating material 52 and the reaction liquid 54 described above are stored and held in the hydrogen gas generating material storage portion 51 and the reaction liquid storage portion 53 of the cartridge 50.
  • the assembly is performed, for example, as follows.
  • the hydrogen gas generating material 52 is processed into a spherical shape and placed in the storage holes 51 a and 51 b of the hydrogen gas generating material storage unit 51.
  • the storage holes 51a and 51b have a configuration in which the inside is divided into two in the front and rear by the protrusions 51e, the spherical hydrogen gas generating material 52 is divided into spaces in the storage holes 51a and 51b. Put in the required amount.
  • the mounting lid 58 is fitted to prevent the hydrogen gas generating material 52 from falling off.
  • the attachment of the attachment lid 58 is fixed, for example, by means such as heat staking.
  • the reaction liquid 54 is used to measure the necessary amount and fill the reaction liquid storage portion 53 with a lid.
  • the cap portion 40 is attached to the mouthpiece body 60 with the mouthpiece body 60 attached to the mouthpiece side of the cartridge holder 30 as shown in FIG. It inserts so that it may cover and it fixes, the cylindrical lid part 20 is attached to the filling side of the cartridge 50, and the hydrogen gas suction tool main body 10 is assembled cylindrically. At this time, the hollow fiber membrane filter 70 is attached between the suction port main body 60 and the hydrogen gas suction tool main body 10.
  • the hollow fiber membrane filter 70 is attached by holding the holding portion 72c of the lid portion 72 which holds the hollow fiber membrane 73 between the cylindrical portion 71 and the cylindrical portion 71, and the cylindrical portion 71 with the annular holding portion 32b of the cartridge holding portion 30. This is done by pushing into the groove formed between the bottom plate portion 37 and the projection 37c.
  • the horizontal surface 53b of the reaction solution storage 53 of the cartridge 50 for replacement is gripped with the thumb and forefinger of the left hand, and the tip 35a of the guide pin 35 is inserted into the insertion hole 51d of the hydrogen gas generating material storage 51 of the cartridge 50.
  • the hydrogen gas generating material storage portion 51 of the cartridge 50 is inserted into the insertion hole 33 a for filling the cartridge holding portion 30.
  • the tip portion 35a of the guide pin 35 is formed into a spatula, the tip portion 35a is inserted in accordance with the slit 51g communicated with the insertion hole 51d.
  • the tip portion 35 a of the guide pin 35 passes between the spherical hydrogen gas generating members 52, there is almost no resistance when the cartridge 50 is inserted, and the cartridge 50 can be guided along the guide pin 35.
  • the cartridge 50 is inserted into the inner case 33 constituting the cartridge holding portion 30 while being guided by the guide pins 35, so that the filling operation of the cartridge 50 can be facilitated.
  • the guide pin 35 penetrates the partition wall 55 in the cartridge 50 for separating and storing the hydrogen gas generating material 52 and the reaction liquid 54 and breaks it.
  • the reaction liquid 54 filled in the liquid storage unit 53 flows into the hydrogen gas generating material storage unit 51, and the hydrogen gas generating material 52 and the reaction liquid 54 react electrochemically to generate hydrogen gas.
  • the tip portion 35a of the guide pin 35 once contacts the partition 55 of the cartridge 50 and penetrates the partition 55 by pushing it further, so that the insertion and filling of the cartridge 50 is understood as a hand feeling. There is an advantage that 50 fillings can be recognized with certainty.
  • the partition 55 When breaking the partition 55 of the cartridge 50 with the guide pin 35, the partition 55 extends in the radial direction of the main groove 56a, 56b formed to a length reaching the hydrogen gas generating material storage holes 51a, 51b and the insertion hole 51d. Since the X-shaped central portion 56d is formed particularly thin in the partition 55 in order to facilitate the formation of a crack in the groove portions 56a, 56b, 56c, the guide pin can have a guide pin. Even if the tip portion 35a of the 35 has a spatula shape, there is an advantage that the guide pin 35 can be penetrated without much resistance.
  • This operation is a simple operation of mounting the cartridge 50 containing the raw material which is the generation material of hydrogen gas in the hydrogen gas suction tool main body 10, holding the mouthpiece main body 60 and sucking the hydrogen gas, and hydrogen
  • the way of sucking gas is the same way of sucking normal cigarettes, and it is possible to provide a hydrogen gas generator suitable for carrying.
  • the operation for filling the cartridge 50 for generating hydrogen gas may be an operation of pushing the cartridge 50 along the filling insertion hole 33a of the inner case 33 constituting the cartridge holding portion 30.
  • the reaction liquid 54 flows into the storage holes 51a and 51b, and can react with the hydrogen gas generating material 52 to generate hydrogen gas.
  • the mouth portion main body 60 can be held by the mouth, and hydrogen gas can be suctioned in the same manner as smoking a cigarette, thereby making the hydrogen gas suction device more accessible.
  • the hydrogen gas generating material 52 and the reaction liquid 54 are stored in the cartridge 50, for example, only in a necessary amount such as one dose. It can be made compact without requiring a large-scale device such as electrolysis, is excellent in portability, and can suction hydrogen gas anywhere.
  • the horizontal surface 53b of the reaction solution storage portion 53 of the cartridge 50 may be gripped with the thumb and forefinger of the left hand and pulled out along the guide pin 35. At this time, all of the hydrogen gas generating material 52 in the cartridge 50 is reacted to form a gel, and the reaction liquid 54 does not leak to the outside.
  • the cap 40 is attached to the cartridge holding portion 30 side so as to cover the suction portion main body 60 again. At this time, the used cartridge 50 in the hydrogen gas suction device 1 may be removed and discarded.
  • FIG. 10 shows a modification of the cap 40 for covering and protecting the mouthpiece body 60.
  • the cap 400 shown in FIG. 10 has only one holding hole 400b for holding a standard type of cigarette. It has a cylindrical shape as a whole.
  • a claw 400e for fixing the cap 400 by engaging with the annular convex 22b of the step 22 on the top plate 21 side of the cylindrical lid 20 is provided inside the upper side of the cap 400, and airtightness is provided.
  • a packing material 240 is attached.
  • FIG. 11 shows a modification of the cartridge 50 for storing the hydrogen gas generating material 52.
  • the cartridge 510 shown in FIG. 11 is a modification of the internal form of the hydrogen gas generating material storage 51.
  • the hydrogen gas generating material storage portion 51 of the cartridge 510 shown in FIG. 11 is a hydrogen gas storage hole 51a, in which protrusions 510e provided to project from the hydrogen gas storage holes 51a and 51b are partially offset from the center position. , 51b is enlarged so that the large diameter hydrogen gas generating material 52 can be accommodated.
  • a penetrating groove 560 provided with a single main groove portion 56 b facing the other small space of the hydrogen gas storage holes 51 a and 51 b is formed in the partition 55.
  • FIG. 12 shows a modified example of the tip portion 35a of the guide pin 35.
  • the guide pin 350 shown in FIG. There is an advantage that the groove 56 or the groove 560 formed in the partition wall 55 can be more easily penetrated.
  • the hydrogen gas suction device 100 of the present modification is a hydrogen gas suction device main body 110 which holds a cartridge 150 for separately storing a hydrogen gas generating material 152 and a reaction liquid so as to be filled therein. And a suction port main body 160 detachably attached to the hydrogen gas suction tool main body 110, and a cap portion 140 detachably attached to the hydrogen gas suction tool main body 110. Further, a hollow fiber membrane is provided between the suction portion main body 160 and the cartridge 150, and it is interposed between the hydrogen gas suction tool main body 110 and the suction portion main body 160, and the reaction liquid is on the suction side when hydrogen is generated.
  • a hollow fiber membrane filter 170 is attached which is attached to prevent leakage and allow only gas to pass to the mouthpiece main body 160 side.
  • symbol 174 shown in FIG. 15 has shown the joint part 174 used for the joint of the outer case 132 mentioned later, the mouth part main body 160, and the hollow fiber membrane filter 170. As shown in FIG.
  • the hydrogen gas suction tool main body 110 has a cartridge holding portion 130 for holding the replaceable cartridge 150 in a removable manner and an air inflow hole 122 a detachably attached to the cartridge holding portion 130 and taking air from the outside into the top plate 121. It is comprised from the cylindrical lid part 120 which it has.
  • the cartridge holding portion 130 is provided at an opposite position to the inner case 133 having the filling insertion hole 133a of the cartridge 150 and the filling insertion hole 133a, and the outer case 132 having the attachment portion 132a for attaching the mouthpiece main body 160.
  • the cylindrical main body 131 having a two-layer structure, the bottom plate portion 137 constituting the bottom plate of the cylindrical main body 131, and the bottom plate portion 137 are erected on the bottom plate portion 137, and the cartridge 150 is inserted along the inner case 133 And a guide pin 135 for guiding the vehicle.
  • An air inflow hole (not shown) is formed in the bottom plate portion 137, and a check valve 136 is provided at a position facing the air inflow hole. When the check valve 136 blows the breath from the suction port 161 a side of the suction port main body 160, it closes the air inflow hole of the bottom plate portion 137 and prevents the breath from entering the hydrogen gas suction tool main body 110.
  • the cartridge 150 is formed by separating and storing the hydrogen gas generating material 152 in an amount to generate hydrogen gas for one suction and the reaction liquid that reacts with the hydrogen gas generating material 152 to generate hydrogen gas. They can be carried safely without reaction, and in use, they are filled in the hydrogen gas suction tool main body 110 to generate hydrogen gas, and are disposable after use.
  • the constituent material of the cartridge 150 is not particularly limited as long as it has resistance to the reaction liquid and reaction heat at the time of chemical reaction, and examples thereof include polypropylene (PP).
  • the cartridge 150 is cylindrically formed of resin or the like, and reacts with the hydrogen gas generating material storage portion 151 containing the hydrogen gas generating material 152 (case material 180 described later) and the hydrogen gas generating material 152 at the time of use.
  • a reaction liquid storage portion 153 containing a reaction liquid for generating hydrogen gas and a partition wall 155 provided between the hydrogen gas generating material storage portion 151 and the reaction liquid storage portion 153 are mainly constituted.
  • the reaction liquid storage part 153 is comprised similarly to the reaction liquid storage part 53 in said embodiment.
  • the reaction liquid is stored in the reaction liquid storage portion 153 before use of the cartridge 150, and of the internal space in the hydrogen gas generating material storage portion 151, closer to the reaction liquid storage portion 153 than the partition 155.
  • a storage space for storing the reaction liquid is formed by the internal space of the reaction liquid storage portion 153 and the internal space of the hydrogen gas generating material storage portion 151, and the storage space contains a necessary amount of reaction liquid.
  • the partition 155 has a groove portion 156 including a main groove portion 156 b and a sub groove portion 156 c intersecting with the main groove portion 156 b.
  • the groove portion 156 is formed at a position where it is pierced by the guide pin 135, and is formed particularly thin as compared with other portions in the partition wall 155.
  • the hydrogen gas generating material storage portion 151 is a cylindrical outer shell having a form to be inserted into the filling insertion hole 133a of the cartridge holding portion 130, and the insertion hole for inserting the guide pin 135 into this cylindrical outer shell.
  • the hydrogen gas generating material storage holes 151a and 151b are located on the left and right of the insertion hole 151d and communicate with the insertion hole 151d.
  • the hydrogen gas generating material storage holes 151a and 151b are larger than the insertion holes 151d, and the insertion holes 151d and the hydrogen gas generating material storage holes 151a and 151b are integrally formed.
  • the cylindrical outer shell to be the hydrogen gas generating material storage portion 151 is formed into a size that fits in the inner case 133, and the outer arcs 151c of the left and right arcs abut against the inner surface of the inner case 133; It has a rectangular prism shape having a horizontal surface 151 h in a cut form, and a cylindrical attachment 151 k into which the reaction liquid storage 153 is inserted is provided at the upper end thereof.
  • the mounting portion 151k has a tapered shape in which the outer surface is narrowed as it goes upward, and an annular convex portion 151m is provided at the base of the tapered surface of the mounting portion 151k.
  • the annular convex portion 151m inserts the cartridge 150 into the filling insertion hole 133a and pushes the end of the inner case 133 (the cylindrical lid portion 120) when the cartridge 150 is pushed to the back of the inner case 133 along the guide pin 135. Touch the end of the side).
  • the guide pin 135 is integrally formed with the bottom plate portion 137 and protrudes from the bottom plate portion 137 toward the reaction solution storage portion 153, and its tip portion 135a has a bifurcated shape consisting of two protrusions, and two pointed The projection can penetrate the groove 156 formed in the partition 155.
  • the tip 135a of the guide pin 135 reaches the partition 155, and the partition The length is set to penetrate through 155. In this modification, as shown in FIG.
  • the length L1 ′ to the tip of the guide pin 135 (in the illustrated example, the length from the base to the tip of the guide pin 135) It is set to be longer than the length L2 '(in the illustrated example, the length from the position corresponding to the root of the guide pin 135 to the partition wall 155).
  • the length of the hydrogen gas generating material storage portion 151 (that is, the length of the cylindrical outer shell: cylindrical attachment portion 151k
  • the length to the tip end is set longer than the length L1 'of the guide pin 135.
  • the length L1 'of the guide pin 135 is set longer than the length L2' of the hydrogen gas generating material storage holes 151a and 151b inside the cylindrical outer shell (that is, the length L2 'to the partition 155). ing.
  • the guide pin 135 has a length L2 such that the tip end portion 135a does not protrude beyond the end portion of the inner case 133 (the end portion on the cylindrical lid portion 120 side) to the outside (the reaction liquid storage portion 153 side). It is set to '. Moreover, the guide pin 135 in this modification is set shorter than the guide pin 35 in said embodiment. Further, the partition 155 in the present modification is disposed closer to the mouthpiece main body 160 than the partition 55 in the above-described embodiment. Therefore, the groove portion 156 formed in the partition wall 155 can be reliably pierced by the guide pin 135.
  • the guide pin 135 is visible when the cartridge 150 is removed from the cartridge holding portion 130 (filling insertion hole 133a), so the surface color flows into the hydrogen gas generating material containing portion 151 to improve the appearance. Desirably, it is the same color as the dry mark of the reaction solution.
  • the hydrogen gas generating material 152 stored in the hydrogen gas generating material storage unit 151 is enclosed in a case material 180 as shown in FIGS. 13 and 16 to 19. More specifically, the case material 180 is loaded in the hydrogen gas generating material storage holes 151a and 151b, and the hydrogen gas generating material 152 is stored. And such a case material 180 is provided with the accommodation recessed part 181 and the film 182, and is formed long corresponding to the hydrogen gas generating material accommodation holes 151a and 151b.
  • the case material 180 is made of a resin such as polypropylene.
  • the housing recess 181 points to a groove-like portion formed in the case member 180, and one surface side is open. That is, the case material 180 has the opening 181a.
  • the hydrogen gas generating material 152 is stored in the storage recess 181 from the opening 181 a.
  • the hydrogen gas generating material 52 in the above embodiment is spherical
  • the hydrogen gas generating material 152 in the present modification is in the form of powder. Therefore, while being able to reduce the effort and cost for granulation, there exists an advantage of being easy to accommodate in the accommodation recessed part 181.
  • the main body portion of the case member 180 is curved from the other side edge of the first surface 180a, the second surface 180b vertically disposed from the one side edge of the first surface 180a, and the first surface 180a having the opening 181a. And a fourth surface 180d connecting the second surface 180b and the third surface 180c, and a fifth surface 180e located at both ends in the longitudinal direction.
  • the housing recess 181 is formed so as to open only to the first surface 180 a with respect to the main body of the case member 180. Note that the hydrogen gas generating material 152 is stored until the removal of the storage recess 181.
  • the film 182 is a film material that closes the opening 181 a in the storage recess 181 and allows the reaction liquid to penetrate into the storage recess 181 and allows hydrogen gas generated in the storage recess 181 to pass therethrough.
  • a non-woven fabric is employed as the film 182 in the present modification.
  • the coating 182 is welded to the first surface 180a of the main body of the case member 180, thereby closing the opening 181a. That is, the powdery hydrogen gas generating material 152 can be prevented from coming out to the outside.
  • the reaction liquid flowing into the hydrogen gas generating material storage portion 151 penetrates into the storage recess 181 through the coating 182 (see arrow Y1 in FIG. 18). Then, the reaction liquid electrochemically reacts with the hydrogen gas generating material 152 to generate hydrogen gas, and the generated hydrogen gas passes through the film 182 and flows into the hydrogen gas generating material storage portion 151. (See arrow Y2 in FIG. 18).
  • the cartridge 150 is commercialized in a state where the case material 180 containing the hydrogen gas generating material 152 as described above is loaded in the hydrogen gas generating material storage holes 151a and 151b.
  • the hydrogen gas generating material storage holes 151a and 151b have a cross-sectional shape corresponding to the shape of the main body of the case member 180. That is, the hydrogen gas generating material storage holes 151a and 151b have respective surfaces corresponding to the second surface 180b, the third surface 180c, and the fourth surface 180d of the main body in the case member 180 in a cross sectional view.
  • the case member 180 is loaded such that the first surface 180a faces the insertion hole 151d with respect to the hydrogen gas generating material storage holes 151a and 151b.
  • the hydrogen gas generating material 152 since the hydrogen gas generating material 152 is sealed in the case material 180 as described above, the hydrogen gas generating material 152 does not leak from the hydrogen gas generating material storage portion 151. Therefore, there is no need to close the lower end opening of the cylindrical outer shell constituting the hydrogen gas generating material storage portion 51, and the mounting lid 58 in the above embodiment is omitted.
  • a plurality of case members 180 are simultaneously manufactured by resin molding. That is, the plurality of case members 180 are manufactured so as to be connected to the frame-like runner 185 via the gate 186. Then, after the hydrogen gas generating material 152 is stored in the storage recess 181, a single film 182 having an area corresponding to the runner 185 is welded to the first surface 180a of the plurality of case members 180. Thereafter, the plurality of case materials 180 are separated at once from the gate 186 to manufacture case materials 180 each containing one hydrogen gas generating material 152.
  • the usage method of the hydrogen gas suction device 100 in this modification is the same as that of the hydrogen gas suction device 1 in the above embodiment.
  • the guide pin 135 inserts the cartridge 150 into the insertion hole 133a for filling as well as exerting the same effect as the above embodiment, and is pushed all the way along the guide pin 135.
  • the tip 135a of the guide pin 135 is set to a length that does not protrude outside beyond the end of the inner case 133 (the end on the cylindrical lid 120 side)
  • the cartridge 150 is filled.
  • the tip portion 135a of the guide pin 135 does not protrude outward beyond the end of the inner case 133, which is excellent in safety.
  • the cartridge 150 has an internal structure in which the hydrogen gas generating material storage portion 151 and the reaction liquid storage portion 153 are separated by the partition wall 155, the hydrogen gas generating material 152 and the reaction liquid stored in these storage portions And can be held in a state of being always separated and stored. And thereby, the security at the time of storage (when carrying) can be secured.
  • the cartridge 150 When hydrogen gas is generated (sucked) using the hydrogen gas generating material 152 and the reaction liquid in the cartridge 150, the cartridge 150 may be inserted into the filling insertion hole 133a of the cartridge 150. This operation may be performed by inserting the guide pin 135 in the hydrogen gas suction tool main body 110 (inner case 133) into the insertion hole 151d of the cartridge 150 and pushing the cartridge 150 along the guide pin 135.
  • the hydrogen gas generating material storage unit 151 is formed of a cylindrical outer shell inserted into the filling insertion hole 133 a of the cartridge 150, the hydrogen gas generating material storage unit 151 is a hydrogen by the operation of pushing the cartridge 150. It fits in the gas suction tool main body 110 (inner case 133).
  • the length of the hydrogen gas generating material storage holes 151a and 151b is the length up to the dividing wall 155, and the length of the guide pin is set longer than the length of the hydrogen gas generating material storage hole.
  • the guide pin 135 Since the length 151 is set to be longer than the length of the guide pin 135, when the cartridge 150 is pushed all the way into the filling insertion hole 133a of the hydrogen gas suction tool main body 110 (inner case 133), the guide pin 135 Since the hydrogen gas generating material storage holes 151a and 151b are formed to be longer than the length L2 ', they penetrate the partition 155 and break the partition 155 so that the reaction liquid in the reaction liquid storage unit 153 generates hydrogen gas. It flows into the material storage unit 151 and reacts with the hydrogen gas generating material 152 to generate hydrogen gas. In addition, when the cartridge 150 is taken out of the hydrogen gas suction device 100, the tip portion 135a of the guide pin 135 does not protrude outside beyond the end of the cylindrical outer shell, which is excellent in safety.
  • the opening 181a on one side of the storage recess 181 is closed by the coating 182 which allows the reaction liquid to penetrate into the storage recess 181 and allows the hydrogen gas generated in the storage recess 181 to pass therethrough.
  • the hydrogen gas can be reliably generated while preventing the hydrogen gas generating material 152 stored in the 181 from scattering out of the storage recess 181.
  • a nozzle 80 which is held by a user of the hydrogen gas suction device 100 is attached to a mouthpiece main body 160 of the hydrogen gas suction device 100.
  • the nozzle 80 is a cylindrical body made of silicon and is formed to penetrate along the length direction (a through hole described later). Therefore, the user can suck the hydrogen gas by holding the nozzle 80 while being attached to the suction portion main body 160 and performing the suction operation.
  • the nozzle 80 is attached to the hydrogen gas suction device 100 described in the fourth modification, but the nozzle 80 is attached to the hydrogen gas suction device 1 in the above embodiment. It may be done.
  • the nozzle 80 is provided by the first insertion hole 81 into which the suction hole main body 160 is inserted and the suction hole main body 160 inserted into the first insertion hole 81 when the nozzle 80 is attached to the suction hole main body 160. Also has a second insertion hole 82 located on the mouth side of the user. The first insertion hole 81 and the second insertion hole 82 communicate with each other, and constitute the above-described through hole along the length direction of the nozzle 80.
  • the first insertion hole 81 is formed corresponding to the shape of the mouthpiece main body 160, and when the nozzle 80 is attached to the mouthpiece main body 160, the adhesion to the mouthpiece main body 160 is enhanced. Is set as. More specifically, the mouthpiece main body 160 is formed so as to become thinner toward the user's mouth side, and accordingly, the first insertion hole 81 also goes toward the user's mouth side.
  • the bore diameter (inner diameter) is formed to be smaller as it is.
  • the second insertion hole 82 is set to have a diameter larger than that of the first insertion hole 81, and the deodorizing filter 83 is disposed on the side of the first insertion hole 81 in the second insertion hole 82. Is provided. That is, the deodorizing filter 83 is located closer to the user's mouth than the mouthpiece main body 160.
  • the deodorizing filter 83 in this modification is an activated carbon filter, and the odor can be deodorized by the deodorizing filter 83 even if the odor is generated when the hydrogen gas suction device 100 is used.
  • the porosity of the activated carbon which comprises the deodorizing filter 83 is 70% in this modification, it is not restricted to this, It can be suitably changed in the range of 50%-90%.
  • the porosity of the activated carbon constituting the deodorizing filter 83 is, for example, about 70%, a sufficient deodorizing effect can be exhibited and a sufficient suction amount of hydrogen gas can be secured, and the degree of satisfaction for the user It is possible to raise Moreover, although the volume of the activated carbon which comprises the deodorizing filter 83 is 0.4 cubic millimeter in this modification, it is not restricted to this, It can change suitably in the range which can ensure the above-mentioned porosity. It is.
  • the deodorizing filter 83 is provided at a depth about half of the second insertion hole 82 on the first insertion hole 81 side, and the user's mouth side is in an open state. .
  • the second insertion hole portion 82 constitutes a recess whose bottom surface is the surface of the deodorizing filter 83 by the deodorizing filter 83 being inserted deep into the hole.
  • the recess is a mounting portion 82a to which the flavoring filter 84 is mounted, as shown in FIG. 21, and the flavoring filter 84 may be appropriately mounted and used.
  • the flavoring filter 84 is a columnar filter scented with a perfume oil (essential oil) or a flavor, and is manufactured, for example, as a foamed resin extruded body.
  • the odor (flavor) of the perfume oil or flavor is directed toward the user along with the hydrogen gas at the time of hydrogen gas suction.
  • the type of perfume oil or flavor is not particularly limited, but it is preferable to adopt one used for so-called alternative complementary medicine.
  • the perfume oil and flavor used for alternative complementary medicine various ones are used including, for example, essential oils of lemongrass and citrus flavors such as grapefruit.
  • the deodorizing filter 83 when the nozzle 80 is attached to the mouthpiece main body 60 (160), the deodorizing filter 83 is positioned closer to the user's mouth than the mouthpiece main body 60 (160). Even when an odor is generated when using the hydrogen gas suction device 1 (100), the odor can be deodorized by the deodorizing filter 83. This can contribute to the improvement of comfort at the time of hydrogen gas suction.
  • the nozzle 80 is formed closer to the mouth of the user than the deodorizing filter 83, and has a mounting portion 82a to which the flavoring filter 84 which is scented with a perfume oil or flavor can be mounted
  • the odorant filter 84 is attached to the portion 82a and the hydrogen gas is sucked, the user can sense the smell of perfume oil or flavor. Thereby, the comfort at the time of hydrogen gas suction can be improved more.
  • the hydrogen gas suction device the hydrogen gas generating material storage cartridge, and the hydrogen gas generating material according to the present invention are excellent in portability, their industrial applicability is high.

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Abstract

La présente invention vise à obtenir un dispositif d'inhalation de gaz hydrogène présentant une excellente portabilité. Ce dispositif est équipé d'un corps d'instrument d'inhalation de gaz hydrogène (10) dans lequel une cartouche (50) contenant de manière séparée un matériau de production de gaz hydrogène (52) et un liquide de réaction (54) peut être introduite et retenue à l'intérieur dudit corps. La cartouche (50) comprend une partie de réception de liquide de réaction (53) dans la partie supérieure pour contenir le liquide de réaction (54), une partie de réception de matériau de production de gaz hydrogène (51) dans la partie inférieure pour contenir le matériau de production de gaz hydrogène (52), et une cloison de séparation (55) disposée entre la partie de réception de matériau de production de gaz hydrogène (51) et la partie de réception de liquide de réaction (53). Un trou d'insertion de chargement (33a) de cartouche (50) est ménagé dans le corps d'instrument d'inhalation de gaz hydrogène (10), et une broche de guidage (35) destinée à guider la cartouche (50) dans le trou d'insertion de chargement (33a) est disposée dans le trou d'insertion de chargement (33a). La broche de guidage (35) est réglée à une longueur telle que, lorsque la cartouche (50) est insérée dans le trou d'insertion de chargement (33a) et poussée tout le long de la broche de guidage (35), l'extrémité de pointe (35a) de la broche de guidage (35) atteint la cloison de séparation (55) et traverse la cloison de séparation (55).
PCT/JP2018/032344 2017-09-01 2018-08-31 Dispositif d'inhalation de gaz hydrogène, cartouche pour contenir un matériau producteur de gaz hydrogène, et matériau producteur de gaz hydrogène Ceased WO2019045048A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2017-168797 2017-09-01
JP2017168797 2017-09-01
JP2018144685A JP2019042498A (ja) 2017-09-01 2018-08-01 水素ガス吸引装置、水素ガス発生材収納用カートリッジ及び水素ガス発生材
JP2018-144685 2018-08-01

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002104801A (ja) * 2000-09-27 2002-04-10 Daihen Corp 水素ガス発生方法及び装置並びにこれを用いた燃料電池、アルミニウム溶射装置及び亜鉛アルミニウム溶射装置
JP2009279241A (ja) * 2008-05-23 2009-12-03 Shinwa Kogyo Kk 水素ガスの吸飲方法
JP2016516401A (ja) * 2013-03-15 2016-06-09 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 貫通要素を有するエアロゾル発生システム
JP2016131623A (ja) * 2015-01-16 2016-07-25 株式会社パル・コーポレーション スケルトン型水素ガス生成器
JP2016182153A (ja) * 2015-03-25 2016-10-20 富士産業株式会社 水素ガス吸入方法と水素ガス浸透方法と水素ガス吸入装置と水素ガス浸透装置
WO2017061056A1 (fr) * 2015-10-09 2017-04-13 エコモ・インターナショナル株式会社 Unité de génération d'hydrogène
JP2017093755A (ja) * 2015-11-20 2017-06-01 隆 竹原 水素ガス吸引具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002104801A (ja) * 2000-09-27 2002-04-10 Daihen Corp 水素ガス発生方法及び装置並びにこれを用いた燃料電池、アルミニウム溶射装置及び亜鉛アルミニウム溶射装置
JP2009279241A (ja) * 2008-05-23 2009-12-03 Shinwa Kogyo Kk 水素ガスの吸飲方法
JP2016516401A (ja) * 2013-03-15 2016-06-09 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 貫通要素を有するエアロゾル発生システム
JP2016131623A (ja) * 2015-01-16 2016-07-25 株式会社パル・コーポレーション スケルトン型水素ガス生成器
JP2016182153A (ja) * 2015-03-25 2016-10-20 富士産業株式会社 水素ガス吸入方法と水素ガス浸透方法と水素ガス吸入装置と水素ガス浸透装置
WO2017061056A1 (fr) * 2015-10-09 2017-04-13 エコモ・インターナショナル株式会社 Unité de génération d'hydrogène
JP2017093755A (ja) * 2015-11-20 2017-06-01 隆 竹原 水素ガス吸引具

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