HK1073617B - A nose mantle - Google Patents

Description

Nose mask

Technical Field

The invention relates to a nose mask, in particular to a nose mask which can filter air and slowly release medicaments or is in accordance with human factors engineering, or a multifunctional nose mask which simultaneously has the functions of filtering air and slowly releasing medicaments and is in accordance with human factors engineering.

Background

Nowadays, because of the increase of population, the treatment of automobile, factory, power plant and wastes etc., all discharge a large amount of waste gas and micronic dust, and cement factory and building ground also can make the dirt fly upward, and make air pollution quite serious, so generally mostly wear the gauze mask when going out, in order to separate dirty air, but because of traditional gauze mask when wearing, need live with the nose , cause the user a great deal of inconvenience, so in order to improve this inconvenience, taiwan's publication No. 469833, disclose a plug-in air filter nose cup, this plug-in air filter nose cup, include each two active carbon pieces of a nose cup body: the nose mask body is provided with a pair of large-diameter ends of plug sleeves which are integrally connected by connecting cross bars, the plug sleeves are respectively provided with an inlet hole, and the nose mask body is soft and can be plugged into various nose types and is tightly matched with the nose types; the two active carbon sheets are adhered to the air suction hole, and can filter the air near the human body from the air suction hole, so as to breathe the filtered fresh air.

Another taiwan patent application No. 326693 discloses a nasal plug structure with filtering effect, which mainly comprises two nasal tubes and two active carbon filter materials, wherein the nasal tubes have an integrally connected net-shaped base and an integrally connected net-shaped upper cover, a receiving space is formed between the left upper cover and the base for placing the active carbon filter materials, an elastic connecting piece is integrally pivoted between the two nasal tubes for connecting the two nasal tubes and fixing on the bridge of the nose, the cylindrical active carbon filter materials are placed in the receiving space of the nasal tubes, the upper covers of the nasal tubes are covered and placed in the nostrils of the nose, and the connecting piece between the two nasal tubes is clamped on the bridge of the nose, so that the two nasal tubes are fixed in the nostrils and cannot fall off.

However, although the conventional mask is inconvenient to be improved by the plug-in nose mask in the prior art, the appearance designs of the conventional nose mask and the nose cylinder are smooth surfaces, and when the mask is worn and used, the smooth surfaces of the nose mask and the nose cylinder cannot be completely and tightly attached to the structure in the nasal cavity and are easy to fall off, so that the filtering effect is poor; in addition, although the prior art can filter dust particles in air and activate air, the prior art only uses an activated carbon sheet to filter air, but does not use the activated carbon sheet for medical care, so that the function of the nose mask cannot be exerted to the maximum.

In view of the prior art that the nose mask only utilizes activated carbon to filter air and can not be tightly attached to a nasal cavity and easily fall off when in use, the invention provides the multifunctional nose mask which has the functions of filtering air and slowly releasing medicament and conforms to human factors engineering, through designing the nose mask main body conforming to the structure in the nasal cavity, the nose mask main body can be firmly attached to the nasal cavity when in use so as to ensure that the nose mask is not easy to slide and fall off, has higher comfort degree than the nose mask and the nasal cylinder with the prior smooth surface, and can be placed in the nose mask main body through a filter material of a filtering device with sterilizing, bacteriostasis or slowly releasing medicament so as to achieve the effects of health care and medical treatment; the nose mask of the present invention is not limited to human use, but may be applied to animals having a nasal structure to prevent the spread of livestock diseases such as epidemic viruses among animals, or to medical treatment of animals.

Disclosure of Invention

The technical problem to be solved by the invention is to provide the nose mask with the air filtering function, and the filtering device with the filtering function is arranged in the nose mask main body of the nose mask, so that the nose mask can achieve the effects of sterilization and bacteriostasis.

The invention aims to solve another technical problem of providing a nose mask with a function of slowly releasing a medicament, wherein a filter device which is provided with microcapsules and soaked with cotton with a diluted medicament effect is arranged in a main body of the nose mask so as to slowly release the medicament and enable the medicament to be directly absorbed by nasal mucosa, so that the health care and medical treatment effects are achieved.

The present invention is also directed to a nose mask having an ergonomic nose mask body, in which a nose wing protrusion is formed at an upper edge of an open end of a nose mask body to allow the nose mask body to be closely fitted to a nasal cavity, so that a user feels comfortable when wearing the nose mask.

The present invention provides a multifunctional nose mask with air filtering and medicament slow-releasing functions, which is suitable for human factors engineering, and has the advantages of increased sealing degree with the nasal cavity structure when the anti-dropping device is used, and health care and medical treatment effects by using the filter material of the filtering device with sterilizing, bacteriostatic or medicament slow-releasing functions.

The nose mask of the present invention comprises: a pair of nose mask bodies forming an accommodating space having an open end and a through-hole end;

a connecting part for connecting the open end edges of the pair of nose mask bodies;

the filter device is arranged in the accommodating space of the nose mask main body;

the method is characterized in that: the upper edge of the opening end of the nose mask main body is provided with a nose wing protruding part which is tightly jointed with the upper nose wing of the nasal cavity, the nose mask main body is in a structure which is tightly jointed with the nasal cavity, and the nose mask main body is made of elastic soft materials.

The mask body may further comprise one or more anti-slip means.

The anti-falling device can be a nostril outer edge clamping groove which is formed between the opening end and the nose wing protrusion part.

The anti-falling device can be a nasal cartilage clamping groove which is formed on the upper edge of the through hole end of the nose mask main body.

The anti-falling device can be a nose wing groove which is formed at the edge of the through hole end of the nose mask main body to form a curved shape.

The anti-falling device can be a nasal alar clamping groove which is formed at the outer edge of the nasal alar protruding part.

The connecting part can be a bent arc-shaped bracket for clamping the septal cartilage of the nose, and can also be a U-shaped bracket or a C-shaped bracket.

The elastic soft material may be a silica gel material, and may also be a polyurethane elastomer (TPU) or a Thermoplastic rubber polyurethane elastomer (TPR) or a polymer material with water absorption.

The side wall in the accommodating space of the nose mask main body is further carved with a groove.

The filtering device can be a filtering material.

The filtering device can be a disposable filtering material or an integrally formed filtering material.

The filter material can be a filter screen structure.

The filter material can be a woven fabric or a non-woven fabric.

The filter material can be foam with a filtering effect.

The filter material can be foam cotton with microcapsules with a diluted medicament effect or non-woven fabric of the microcapsules.

Another embodiment of the nasal mask of the present invention comprises: a pair of nose mask bodies forming an accommodating space having an open end and a through-hole end;

a connecting part for connecting the open end edges of the pair of nose mask bodies;

the filter device is arranged in the accommodating space of the nose mask main body;

and a pair of adjustable nostril membranes formed at the edge of the opening end of the nose mask body;

the method is characterized in that: the upper edge of the opening end of the nose mask main body is provided with a nose wing protruding part which is tightly fit with the upper nose wing of the nasal cavity, so that the nose mask main body is of a structure which is tightly fit with the nasal cavity, the nose mask main body is made of elastic soft materials, and the adjustable nostril membrane extends from the edge of the opening end to be tightly fit with the front end of the nostril.

Wherein the nose mask body may further comprise a clamping device.

Wherein, the clamping device can be an outer edge jacket which is used for wrapping the fabric absorbed with the health care medical agent so as to ensure that the nasal mucosa can directly absorb the health care medical agent.

Wherein, the adjustable nostril film can be in a horn shape.

Wherein, the adjustable nostril film forms a plurality of tearable lines, the nostril size of the adjustable open end is torn along the line.

Drawings

FIG. 1 is a front side view showing the nasal mask of the present invention;

FIG. 2 is a sectional view showing a main body portion of the nose mask of the present invention;

FIG. 3 is a partial cross-sectional view illustrating a main body of the mask in accordance with another embodiment of the present invention;

FIG. 4 is a schematic view showing a side wall groove of a mask according to another embodiment of the present invention;

FIG. 5 is a front side view of the nasal mask showing a further embodiment of the present invention;

figure 6 is a schematic view showing an adjustable nostril membrane of the nasal mask of the present invention.

Reference symbols in the drawings indicate:

100-nose mask

1- -nose mask body

2- -connecting part

3-filter screen structure

5-foam of microcapsule

6-slow release preparation

7-adjustable nostril film

8- - -outer edge jacket

10- -open end

11- -through-hole end

12- -accommodation space

13- -nose wing protrusion

14- -side wall of the accommodation space

15- -groove

41- -nasal cartilage clamping groove

42-nostril outer edge clamping groove

43- -nasal alar groove

44-nose wing slot

70- -tear line

Detailed Description

Referring to FIG. 1, a front side view of the nasal mask of the present invention is shown. The nose mask 100 of the present invention includes: a pair of mask bodies 1, the mask bodies 1 forming a receiving space 12 (refer to fig. 2) having an opening end 10 and a through-hole end 11; a connecting part 2 for connecting the edges of the open ends 10 of the pair of nose mask bodies 1; and a filter unit 3 (refer to fig. 2) disposed in the receiving space 12 of the mask body 1.

Referring to fig. 1 in combination with fig. 2, a sectional view of a main body of the nose mask of the present invention is shown, wherein the upper edge of the opening end 10 of the nose mask main body 1 is provided with a nasal wing protrusion part 13 which is closely connected with the nasal wing so as to lead the nose mask main body 1 to be closely connected with the nasal cavity, and the connecting part 2 is a curved bracket so that when the nose mask 100 of the present invention is worn, the curved arc-shaped bracket is clamped on the septal cartilage of the nose, the filtering device is a filtering material with sterilization and bacteriostasis, and the filtering material is a filtering net structure 3, the filter screen structure 3 is a disposable filter screen, so that the nose mask main body 1 and the filter device are designed in a separated manner, the replaceable filtering device is used repeatedly, and the nose mask body 1 and the connecting portion 2 are made of an elastic soft material, and the elastic soft material is a polyurethane elastomer (TPU).

In this embodiment, the nose mask body 1 is further provided with an anti-falling device, which is a cartilage clamping groove 41 in the nose, the cartilage clamping groove 41 in the nose is formed at the upper edge of the through hole end 11 of the nose mask body 1 for clamping the cartilage in the nose cavity, so that the nasal mask 100 of the present invention can be worn to enhance the close fit with the nasal cavity structure and is not easy to fall off.

In a preferred embodiment of the present invention, the mask body 1 is further provided with a plurality of anti-separation means, the anti-separation means comprising: a nostril rim slot 42, the nostril rim slot 42 being formed between the open end 10 and the alar protrusion 13; a middle nasal cartilage catching groove 41 formed at an upper edge of the through-hole end 11 of the nose mask body 1; a wing nose groove 43, the wing nose groove 43 being formed at the edge of the through-hole end 11 of the nose mask body 1 to form a curved shape; and a wing nose engaging groove 44, the wing nose engaging groove 44 being formed at an outer edge of the wing nose protrusion 13.

When the nose mask 100 of the present invention is used, firstly, the filter material of the filter device is placed in the accommodating space 12 of the nose mask main body 1 through the open end 10 of the nose mask main body 1, then the nose mask main body 1 is placed in the nasal cavity of a user, the nose mask main body 1 is tightly attached to the nasal cavity structure through the nose wing protrusion 13 on the upper edge of the open end 10 of the nose mask main body 1 and the nasal cartilage clamping groove 41 on the upper edge of the through hole end 11 of the nose mask main body 1, so that the nose mask 100 is not easy to slide and fall off from the nasal cavity, and the filter material in the accommodating space 12 of the nose mask main body is used for sterilization and bacteriostasis, so as to achieve the filtering effect; when the nose mask 100 of the present invention is to be removed or replaced, the nose mask 100 of the present invention can be easily removed by pulling the connecting part 2 of the nose mask body 1 by using the connecting part 2, and pulling out the connecting part 2 in the opposite direction of the nasal cavity.

Please refer to fig. 3, which is a sectional view showing a main body of a nasal mask according to another embodiment of the nasal mask of the present invention, in this embodiment, a filter material of the filtering device is a foam 5 with microcapsules having a diluted medicament effect, and the foam is slowly released to be directly absorbed by nasal mucosa, so as to achieve health care and medical treatment effects, and other structures are the same as the above embodiments and are not repeated herein.

Referring to FIG. 4, there is shown another embodiment of the filtering means of the nasal mask of the present invention. The filtering device of the nose mask 100 of the present invention utilizes the sidewall 14 of the receiving space 12 of the nose mask body 1 to cut the groove 15, and the slow release agent 6 is attached to the groove 15, so that when in use, the slow release agent 6 can be slowly released by attaching to the groove 15, and absorbed by the respiratory tract and nasal mucosa of a user, thereby achieving the effects of health care and medical treatment.

Referring to fig. 5 and 6 in combination with fig. 2, a nasal mask according to another embodiment of the present invention is shown. The nose mask 100 of this embodiment includes: a pair of nose mask bodies 1, the nose mask bodies 1 forming an accommodating space 12 having an open end 10 and a through-hole end 11; a connecting part 2 for connecting the edges of the open ends 10 of the pair of nose mask bodies 1; a filter unit disposed in the receiving space 11 of the nose mask body 1; a pair of adjustable nostril membranes 7, the adjustable nostril membranes 7 are formed at the edge of the opening end 10 of the nose mask body 1; and a clamping device, which is preferably an outer edge clamping sleeve 8, wherein the outer edge clamping sleeve 8 is arranged at the side of the cartilage clamping groove 41 in the nose and the side of the nose wing protrusion part 13 and is used for clamping and wrapping the fabric absorbed with the health care medical agent so as to ensure that the nasal mucosa can directly absorb the health care medical agent.

Referring to fig. 5 and fig. 6, the upper edge of the open end 10 of the nose mask body 1 has a nose wing protrusion 13 closely engaged with the upper nose wing of the nasal cavity, so that the nose mask body 1 is closely engaged with the nasal cavity, the connecting portion 2 is a curved bracket, so that when wearing the nose mask 100 of the present invention, the curved bracket is clamped in the septal cartilage of the nose, the filtering device is a filtering material with sterilization and bacteriostasis, the filtering material is a filtering net structure 3, the filtering net structure 3 is a disposable filtering net, so that the nose mask body 1 and the filtering device are designed separately, and the replaceable filtering device is reused, the nose mask body 1 and the connecting portion 2 are both made of an elastic soft material, the elastic soft material is a TPU, the adjustable nostril membrane 7 is in a horn shape, and the adjustable nostril membrane 7 is a plurality of tearable lines 70, when the nose mask 100 of the present invention is used, if the user's nostrils are slightly larger, and a gap is formed between the nose mask body 1 and the user's nostrils, the size of the hole with the adjustable opening end is torn along the line according to the size of the user's nostrils.

In this embodiment, the nose mask body 1 is further provided with an anti-falling device, which is a cartilage in nose slot 41, the cartilage in nose slot 41 is formed at the upper edge of the through hole end 11 of the nose mask body 1 for locking the cartilage in the nose cavity, so that the nose mask 100 of the present invention can be worn to enhance the sealing with the nasal cavity structure and is not easy to fall off.

Having described preferred embodiments of the present invention in detail, it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the following claims and are not to be limited to the embodiments set forth herein.

Claims (17)

1. A nasal mask, comprising:

a pair of nose mask bodies forming an accommodating space having an open end and a through-hole end;

a connecting portion for connecting the open end edges of the pair of nose mask bodies; and

the filter device is arranged in the accommodating space of the nose mask main body; the method is characterized in that:

the upper edge of the opening end of the nose mask main body is provided with a nose wing protruding part which is tightly sealed with the upper nose wing of the nasal cavity, so that the nose mask main body is in a structure which is tightly sealed with the nasal cavity;

the nose mask main body is made of elastic soft material;

the nose mask body further comprises an anti-falling device which is a cartilage clamping groove in the nose and a wing groove in the nose, wherein the cartilage clamping groove in the nose is formed on the upper edge of the through hole end of the nose mask body, and the wing groove in the nose is formed on the edge of the through hole end of the nose mask body.

2. The nasal mask of claim 1, wherein: the anti-falling device further comprises a nostril outer edge clamping groove and/or a nose wing clamping groove.

3. The nasal mask of claim 1, wherein: the connecting part is made of elastic soft material.

4. The nasal mask of claim 3, wherein: the connecting part is a U-shaped bracket, a C-shaped bracket or an arc-shaped bracket.

5. The nasal mask of claim 1, wherein: the elastic soft material is silica gel, TPU or TPR.

6. The nasal mask of claim 1, wherein: the side wall of the accommodating space of the nose mask main body is further carved with a groove.

7. The nasal mask of claim 1, wherein: the filtering device is a filtering material.

8. The nasal mask of claim 7, wherein: the filter material is of a filter screen structure.

9. The nasal mask of claim 7, wherein: the filter material is made of a woven fabric or a non-woven fabric.

10. The nasal mask of claim 7, wherein: the filter material is foam with a filtering effect.

11. The nasal mask of claim 7, wherein: the filter material is foam or non-woven fabric of microcapsules carrying microcapsules with a diluted medicament release effect.

12. The nasal mask of claim 7, wherein: further comprising a pair of adjustable nostril membranes formed at an open end edge of the nasal mask body; the adjustable nostril membrane extends from the edge of the opening end to be closely sealed with the front end of a nostril.

13. The nasal mask of claim 12, wherein: further comprises a clamping device.

14. The nasal mask of claim 13, wherein: the clamping device is an outer edge jacket.

15. The nasal mask of claim 14, wherein: the outer edge jacket is curved.

16. The nasal mask of claim 12, wherein: the adjustable nostril film is in a horn shape.

17. The nasal mask of claim 16, wherein: the adjustable nostril membrane forms one or more tearable lines along which the size of the aperture at the adjustable open end is torn.