CN109303962A - medical humidifier - Google Patents
medical humidifier Download PDFInfo
- Publication number
- CN109303962A CN109303962A CN201710632864.9A CN201710632864A CN109303962A CN 109303962 A CN109303962 A CN 109303962A CN 201710632864 A CN201710632864 A CN 201710632864A CN 109303962 A CN109303962 A CN 109303962A
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- CN
- China
- Prior art keywords
- water
- casing
- medical humidifier
- outlet
- humidifier according
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 244000207740 Lemna minor Species 0.000 claims description 5
- 235000006439 Lemna minor Nutrition 0.000 claims description 5
- 235000001855 Portulaca oleracea Nutrition 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 abstract description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 31
- 239000001301 oxygen Substances 0.000 description 31
- 229910052760 oxygen Inorganic materials 0.000 description 31
- 239000007789 gas Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 6
- 230000003020 moisturizing effect Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- 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
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
本发明公开了一种医用湿化器，其技术方案要点是包括外壳、与外壳连通的输水管、通过输水管与外壳连通的补水器、控制外壳内液面高度的控液装置、用于加热外壳内的水的加热器以及用于控制外壳内气体温度的恒温器，所述外壳上设置有进气口和出气口。本发明解决了现有的湿化器温度与湿度控制很难同时满足人体适应范围值的问题。
The invention discloses a medical humidifier, the technical solution of which includes a casing, a water delivery pipe communicated with the casing, a water replenisher communicated with the casing through the water delivery pipe, a liquid control device for controlling the liquid level in the casing, and a heating device for heating A heater for water in the casing and a thermostat for controlling the temperature of the gas in the casing, the casing is provided with an air inlet and an air outlet. The invention solves the problem that the temperature and humidity control of the existing humidifier is difficult to satisfy the adaptation range of the human body at the same time.
Description
Technical field
The present invention relates to medical instruments fields, more specifically, it is related to a kind of medical humidification device.
Background technique
Clinically oxygen inhalation treatment is most commonly seen, and common application is in each department.The oxygen clinically used must
It must could be supplied oxygen to patient by humidifying.Therefore it produces much to oxygen humidification means, wherein heat humidifier humidifying effect
It is the most significant, it can humidify while can heat again, application effect most enables doctors and patients satisfied.But such humidification machine can only be with ventilator
And matched Oxygen tube is used cooperatively, and can not effectively be connected in children's Oxygen tube, mask oxygen-inspiration and nasal oxygen tube oxygen uptake.
Heat humidifier achievees the purpose that humidifying, while also oxygen by adding thermogenetic vapor and oxygen mix
Heating, comfort level is higher when making patient's oxygen uptake.The oxygen uptake temperature for being suitble to human body is 37 degree, oxygen uptake humidity 44mg/L.And it heats wet
Change device to be only capable of making water acceleration be converted to vapor by water supply heating.Heating temperature increases, and humidity will increase, and temperature is also therewith
It increases, is difficult to meet the adaptation range value of human body, the especially influence of seasonal climate simultaneously.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of medical humidification device, by suction
Oxygen humidity is separately controlled with oxygen uptake temperature, to meet human body to the adaptation range value of temperature and humidity.
To achieve the above object, the present invention provides the following technical scheme that a kind of medical humidification device, including shell, with it is outer
The water-supply-pipe of shell connection, controls the draining device of liquid level in shell, is used for the hutch water device being connected to by water-supply-pipe with shell
The heater of the water in shell and the thermostat for controlling gas temperature in shell are heated, is provided with air inlet on the shell
Mouth and gas outlet.
By using above-mentioned technical proposal, hutch water device supplements water into shell, by the water in draining device control shell
That is liquid level, heater carry out water to be thermally formed steam, oxygen are passed through into shell from air inlet, oxygen and steam are outside
Convergence in shell, and maintained within the scope of certain temperature under the action of thermostat, finally, the oxygen of humidifying is arranged from gas outlet
Out.During this, heater forms it into steam, steam and oxygen mix to water heating and humidifies heating to it and in thermostat
Effect is lower to maintain constant temperature, is controlled by the amount of the computer heating control steam of heater oxygen uptake humidity, passes through thermostat
Oxygen uptake temperature is controlled, to meet human body to the adaptation range value of temperature and humidity.
Preferably, the draining device include with the water supply pipe of water-supply-pipe connection, be set in shell and correspond to water supply pipe and go out
The duckweed mechanism of mouth.
By using above-mentioned technical proposal, duckweed mechanism rises and falls under the variation of water with the variation of liquid level, thus real
Now to the opening and closing of water supply pipe outlet.
Preferably, the duckweed mechanism includes the slide cartridge being fixed in shell and sliding is connected to float in slide cartridge, institute
It states slide cartridge side wall and offers limbers, the float corresponds to the outlet of water supply pipe.
By using above-mentioned technical proposal, float realizes sink-float in slide cartridge under the variation of liquid level, when liquid level is higher,
Float, which floats, blocks stopping moisturizing for the outlet of water supply pipe, and when liquid level is lower, it is real that float sinks to making the outlet of water supply pipe to open
Now intake.
Preferably, being provided with the layer of silica gel of the outlet of corresponding water supply pipe on the float.
By using above-mentioned technical proposal, when float floats, the outlet of layer of silica gel and water supply pipe is directly acted on, and is bonded effect
More preferably, so that the effect for stopping moisturizing is more preferable.
Preferably, the bottom in the shell is provided with sheet metal, the heater heats the sheet metal.
By using above-mentioned technical proposal, heater heats sheet metal, and sheet metal forms it into steam to water heating again.
In this way, sheet metal can then be separately provided inside the shell, heater is arranged outside shell, completes to add by electromagnetic induction principle
Heat, ensure that the integrality of shell, to ensure that the leakproofness of shell, avoid leak.
Preferably, translation interface is removably connected on the air inlet and/or gas outlet, the bore of the translation interface
Less than the air inlet and/or the bore of gas outlet.
By using above-mentioned technical proposal, translation interface can be connected with instruments such as children's respiratory siphon, nasal oxygen tubes, improve
The application range of the humidification machine.
Preferably, the translation interface is connected with protective cap.
By using above-mentioned technical proposal, protective cap plays a protective role to translation interface, reduces what translation interface was subject to
Pollution.
Preferably, the translation interface is connected on water-supply-pipe by lantern ring.
By using above-mentioned technical proposal, loses, keep away after preventing translation interface from removing from air inlet and/or gas outlet
Exempt from it to be contaminated.
In conclusion the present invention has the advantages that oxygen uptake humidity of the present invention and oxygen uptake temperature compared with the prior art
Degree is separately controlled, to meet human body to the adaptation range value of temperature and humidity；In addition, increase alternative translation interface,
Improve the application range of the humidification machine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the partial sectional view of embodiment；
Fig. 3 is the cross-sectional view of interface module in embodiment；
Fig. 4 is the top view of interface module in embodiment.
In figure: 1, hutch water device；2, water-supply-pipe；3, interface module；31, translation interface；32, protective cap；33, lantern ring；4, outer
Shell；41, air inlet；42, gas outlet；5, heater；51, sheet metal；6, thermostat；7, draining device；71, water supply pipe；72, it floats
Son；721, layer of silica gel；73, slide cartridge；731, limbers.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment: a kind of medical humidification device is arranged in shell 4 referring to Fig. 1, including hutch water device 1, water-supply-pipe 2 and shell 4
There is cavity, hutch water device 1 is connected to by water-supply-pipe 2 with the cavity in shell 4.
Wherein, hutch water device 1 is medical bag or bottle, and the material of shell 4 also uses medical polymer material to be made.
Referring to fig. 2, it is provided with air inlet 41 and gas outlet 42 on shell 4, draining device 7, draining dress are provided in shell 4
Set 7 include the water supply pipe 71 being connected to water-supply-pipe 2, be fixedly installed on 4 inner bottom wall of shell slide cartridge 73 and sliding be connected to cunning
Float 72 in cylinder 73.The water outlet of water supply pipe 71 is corresponding with the top of float 72, and the fluctuating of float 72 may be implemented to moisturizing
The opening and closing of the outlet of pipe 71.The top of float 72 is provided with layer of silica gel 721, and layer of silica gel 721 can when float 72 floats
Directly it is bonded with the outlet of water supply pipe 71.The side wall of slide cartridge 73 offers limbers 731, so that the water flow inside and outside slide cartridge 73 can be with
Circulation.
Having heaters 5 is set in the bottom of shell 4, the inner bottom wall of shell 4 is provided with sheet metal corresponding with heater 5
51, the periphery of shell 4 is provided with thermostat 6.
In addition, being connected with interface module 3 on water-supply-pipe 2, referring to Fig. 3 and Fig. 4, interface module 3 includes can be with air inlet
Mouthfuls 41 and the translation interface 31 being used cooperatively of gas outlet 42, the lantern ring 33 and protective cap 32 that are connected on translation interface 31, conversion
The bore of interface 31 is less than the bore of air inlet 41 and gas outlet 42, and translation interface 31 is set on water-supply-pipe 2 by lantern ring 33,
Protective cap 32 can cover conjunction and shield on translation interface 31 to it, avoid being contaminated.
The use principle of the medical humidification device is as follows:
Air inlet 41 is connect with oxygen supplying tube, and gas outlet 42 is connect with respiratory siphon, and the water in hutch water device 1 is input to outer by water-supply-pipe 2
In cavity in shell 4, add after water float 72 because buoyancy rises, to specified altitude assignment after (dotted line position in Fig. 2 is that specified liquid level is high
Degree), the layer of silica gel 721 above float 72 blocks the outlet of water supply pipe 71, will not continue plus water, it is reduced when water becomes gas,
When water level reduces, float 72 sinks, and layer of silica gel 721 is detached from the outlet of water supply pipe 71, and the outlet of water supply pipe 71 reopens beginning
Moisturizing keeps constant level.Heater 5 is heated to sheet metal 51, and water is made to be rapidly converted into the oxygen that vapor and air inlet 41 are come in
Gas, which is sufficiently mixed, achievees the effect that humidification, and the heating temperature by adjusting heater 5 can control oxygen humidity.Thermostat 6 with
Shell 4 is in contact, and the temperature of gas in humidification machine is kept by the temperature of regulation thermostat 6, is allowed to keep constant temperature.Thermostat
6 include temperature measuring probe, controller and heating element, detects the temperature in cavity by temperature measuring probe, feeds back to control
Device processed, then controller controls the temperature of heating element, to realize the thermostatic control to oxygen in cavity.
When needing for the humidification machine to be applied in children's Oxygen tube, mask oxygen-inspiration and nasal oxygen tube oxygen uptake, by translation interface
31 connect with air inlet 41 and gas outlet 42.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632864.9A CN109303962A (en) | 2017-07-28 | 2017-07-28 | medical humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632864.9A CN109303962A (en) | 2017-07-28 | 2017-07-28 | medical humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109303962A true CN109303962A (en) | 2019-02-05 |
Family
ID=65207412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710632864.9A Pending CN109303962A (en) | 2017-07-28 | 2017-07-28 | medical humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109303962A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021058227A (en) * | 2019-10-02 | 2021-04-15 | 株式会社Ｍａｇｏｓ | Humidifier and respiration auxiliary device |
| CN114502225A (en) * | 2019-10-02 | 2022-05-13 | 株式会社Magos | Humidifier and breathing assistance device |
| CN116973499A (en) * | 2023-07-25 | 2023-10-31 | 新地能源工程技术有限公司 | Water saturator and sulfur-resistant catalyst evaluation device and method for stable micro-amount water inlet system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4060576A (en) * | 1972-09-13 | 1977-11-29 | Graham Cameron Grant | Method and apparatus for vapor saturated gas delivery |
| CN101869426A (en) * | 2009-04-23 | 2010-10-27 | 张华文 | Safety-type electromagnetic induction heating nonmetal pot |
| CN203043245U (en) * | 2013-02-05 | 2013-07-10 | 马爱玉 | Oxygen inhalation humidifying device |
| CN203561042U (en) * | 2013-10-24 | 2014-04-23 | 黄炳坚 | Storage water heater adopting electromagnetic induction heating |
| CN203971103U (en) * | 2014-07-14 | 2014-12-03 | 韩玉娥 | Be applicable to Respiratory Medicine nursing respiratory organ |
| CN205391440U (en) * | 2016-02-05 | 2016-07-27 | 张丽丽 | Breathe internal medicine oxygen therapy respirator |
| CN205698824U (en) * | 2016-04-05 | 2016-11-23 | 苏州迈达医疗器械有限公司 | A kind of single use humidifying nasal oxygen tube |
| CN208405680U (en) * | 2017-07-28 | 2019-01-22 | 江苏雅凯医疗科技有限公司 | Medical humidification device |
-
2017
- 2017-07-28 CN CN201710632864.9A patent/CN109303962A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4060576A (en) * | 1972-09-13 | 1977-11-29 | Graham Cameron Grant | Method and apparatus for vapor saturated gas delivery |
| CN101869426A (en) * | 2009-04-23 | 2010-10-27 | 张华文 | Safety-type electromagnetic induction heating nonmetal pot |
| CN203043245U (en) * | 2013-02-05 | 2013-07-10 | 马爱玉 | Oxygen inhalation humidifying device |
| CN203561042U (en) * | 2013-10-24 | 2014-04-23 | 黄炳坚 | Storage water heater adopting electromagnetic induction heating |
| CN203971103U (en) * | 2014-07-14 | 2014-12-03 | 韩玉娥 | Be applicable to Respiratory Medicine nursing respiratory organ |
| CN205391440U (en) * | 2016-02-05 | 2016-07-27 | 张丽丽 | Breathe internal medicine oxygen therapy respirator |
| CN205698824U (en) * | 2016-04-05 | 2016-11-23 | 苏州迈达医疗器械有限公司 | A kind of single use humidifying nasal oxygen tube |
| CN208405680U (en) * | 2017-07-28 | 2019-01-22 | 江苏雅凯医疗科技有限公司 | Medical humidification device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021058227A (en) * | 2019-10-02 | 2021-04-15 | 株式会社Ｍａｇｏｓ | Humidifier and respiration auxiliary device |
| CN114502225A (en) * | 2019-10-02 | 2022-05-13 | 株式会社Magos | Humidifier and breathing assistance device |
| CN116973499A (en) * | 2023-07-25 | 2023-10-31 | 新地能源工程技术有限公司 | Water saturator and sulfur-resistant catalyst evaluation device and method for stable micro-amount water inlet system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190205 |