CN114191677B - Human-computer interaction breathes system oxygen all-in-one - Google Patents
Human-computer interaction breathes system oxygen all-in-one Download PDFInfo
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- CN114191677B CN114191677B CN202111657758.9A CN202111657758A CN114191677B CN 114191677 B CN114191677 B CN 114191677B CN 202111657758 A CN202111657758 A CN 202111657758A CN 114191677 B CN114191677 B CN 114191677B
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- storage tank
- container
- telescopic
- air storage
- oxygen
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- 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. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
-
- 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. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- 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. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
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- 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)
- Respiratory Apparatuses And Protective Means (AREA)
- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention discloses a man-machine interaction breathing oxygen generation integrated machine, which comprises a shell, wherein an air compressor, a molecular sieve, a four-way valve and a flow regulating assembly which are mutually communicated are arranged in the shell, and the man-machine interaction breathing oxygen generation integrated machine also comprises an air storage tank, wherein the air storage tank is arranged between an oxygen outlet end of the molecular sieve and the flow regulating assembly; a telescopic container is arranged in the air storage tank, the bottom end of the telescopic container is communicated with a telescopic pipe, and the telescopic pipe is communicated with a flow adjusting assembly through a connector; a liquid cavity is formed between the telescopic container and the air storage tank, and a liquid inlet pipe is arranged on the side wall of the air storage tank. According to the invention, the telescopic container is arranged in the air storage tank and is matched with the air storage tank through the damping piece, so that the two man-machine interaction requirements of the breathing machine and the oxygenerator can be met, and when the breathing machine is used, liquid can enter the corrugated container, so that humidifying gas can be provided for a user; when the molecular sieve is used as an oxygenerator, oxygen generated by the molecular sieve is directly discharged through the telescopic pipe.
Description
Technical Field
The invention relates to the technical field of oxygenerators, in particular to a man-machine interaction breathing oxygen generation integrated machine.
Background
The oxygen machine, also called oxygen generator or oxygenerator, uses air as raw material, does not need any auxiliary material, uses pressure swing adsorption method to separate oxygen from nitrogen in air, in which the molecular sieve oxygenerator adopts advanced PSA (pressure swing adsorption) air separation oxygenerator technology, and utilizes the difference of adsorption capacity of attractant (zeolite molecular sieve) on oxygen and nitrogen in air to implement separation of oxygen and nitrogen, so that it can directly extract high-purity oxygen from air, and is the only oxygenerator with international standard and national standard. However, the man-machine interaction performance of the oxygenerator in the prior art is poor, the humidifying cup is required to be installed manually when the oxygenerator is used as a breathing machine, and the humidifying cup is required to be removed when the oxygenerator is used, so that the oxygenerator is more complicated to use.
Disclosure of Invention
The invention aims to solve the problems and provides a man-machine interaction breathing oxygen production integrated machine.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a man-machine interaction breathes system oxygen all-in-one, includes the casing, install air compressor, molecular sieve, cross valve and the flow control subassembly of mutual intercommunication in the casing, its characterized in that:
the device also comprises an air storage tank, wherein the air storage tank is arranged between the oxygen outlet end of the molecular sieve and the flow regulating assembly;
a telescopic container is arranged in the air storage tank, the bottom end of the telescopic container is communicated with a telescopic pipe, and the telescopic pipe is communicated with a flow adjusting assembly through a connector;
a liquid cavity is formed between the telescopic container and the air storage tank, and a liquid inlet pipe is arranged on the side wall of the air storage tank;
the telescopic container is provided with an opening, a damping piece is arranged between the bottom end of the telescopic container and the air storage tank, and the damping piece is in an extending state when not electrified and drives the telescopic container to shrink so as to seal the opening.
Optionally, the flexible container adopts the ripple container, and the ripple container is V type ripple container, the trompil sets up between the V type fold of ripple container, V type fold blocks up the trompil when the ripple container contracts.
Optionally, the damping member is formed by a spring and a hollow interior cavity within the spring.
Optionally, the damping member further comprises a conductive suspension disposed within the inner cavity, the conductive suspension being connected to the oxygenerator power supply line.
Compared with the prior art, the invention has the following advantages:
according to the invention, the telescopic container is arranged in the air storage tank and is matched with the air storage tank through the damping piece, so that the two man-machine interaction requirements of the breathing machine and the oxygenerator can be met, and when the breathing machine is used, liquid can enter the corrugated container, so that humidifying gas can be provided for a user; when the molecular sieve is used as an oxygenerator, oxygen generated by the molecular sieve is directly discharged through the telescopic pipe.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the air reservoir of the present invention;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 according to the present invention;
FIG. 4 is a cross-sectional view of a damping member according to the present invention.
In the figure: 1 casing, 2 air compressor, 3 molecular sieve, 4 flow control assembly, 5 cross valve, 6 gas holder, 7 feed liquor pipe, 8 connector, 9 damping piece, 10 flexible pipe, 11 flexible container, 12 trompil.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-4, a man-machine interaction breathes oxygen all-in-one, including casing 1, install air compressor 2, molecular sieve 3, cross valve 5 and flow control subassembly 4 that communicate each other in the casing 1, the installation of above-mentioned spare part is referring to fig. 1, and this is prior art, and this is not repeated here.
Still include gas holder 6, gas holder 6 set up between the play oxygen end of molecular sieve 3 and flow control subassembly 4, and gas holder 6 has played the effect of collecting oxygen.
A telescopic container 11 is arranged in the air storage tank 6, a telescopic pipe 10 is communicated with the bottom end of the telescopic container 11, and the telescopic pipe 10 is communicated with the flow adjusting assembly through a connector 8.
In this embodiment, the bellows 11 is a V-shaped bellows, and the openings 12 are disposed between the V-shaped folds of the bellows, and the V-shaped folds block the openings 12 when the bellows is contracted.
With particular reference to fig. 3, when the damping element 9 at the bottom is in an extended condition, the bellows is compressed, in which case the V-fold is closed, and when the air pressure in the bellows is so great that the damping element 9 is in a compressed condition, in which case the bellows extends to the bottom, the opening 12 is open and liquid is allowed to enter the bellows.
It should be noted that the bellows 10 is located at an upper middle position in the bellows 11, and the air outlet pipe of the molecular sieve wraps the upper side gap of the bellows 10 and extends to the bottom end of the bellows 11, so that the air can be sucked away by the bellows 10 after being humidified by the liquid.
A liquid cavity is formed between the telescopic container 11 and the air storage tank 6, a liquid inlet pipe 7 is arranged on the side wall of the air storage tank 6, pure water is filled in the liquid cavity and used for humidifying oxygen, so that humidifying gas can be provided when the air storage tank is used as a breathing machine, and the air storage tank can be prevented from being humidified when the air storage tank is used as an oxygen generator without being contacted with liquid at the bottom.
The telescopic container 11 is provided with an opening 12, a damping piece 9 is arranged between the bottom end of the telescopic container 11 and the air storage tank 6, and the damping piece 9 is in an extending state when not electrified and drives the telescopic container 11 to shrink so as to seal the opening 12.
The working principle is as follows:
when the electric-conduction suspension liquid in the damping piece 9 is not electrified when the electric-conduction suspension liquid is used as a breathing machine, the spring 91 is in a telescopic state at the moment, oxygen is continuously introduced into the telescopic container 11, when the pressure in the telescopic container 11 reaches a certain threshold value, and the initial load of the spring 91 is overcome, the spring 91 is contracted, the corrugated container is stretched to the bottom end of the air storage tank 6 at the moment, the opening 12 is in an open state, and liquid can enter the corrugated container, so that humidifying gas can be provided for a user.
When the device is used as an oxygenerator, the conductive suspension liquid in the damping piece 9 is electrified, the damping piece 9 is in a solidified incompressible state, the pressure in the telescopic container 11 is insufficient to overcome the initial load of the spring 91, the opening 12 is in a closed state, and oxygen generated by the molecular sieve 3 is directly discharged through the telescopic pipe 10.
Both processes can be controlled by the flow regulating assembly 4, and the flow of the outgoing air is controlled by the flow regulating assembly 4, so that the pressure difference between the incoming air and the outgoing air in the air storage tank 11 controls the maximum movement distance of the telescopic container 11.
The foregoing description is only a preferred embodiment of the present invention, and it is not intended to limit the scope of the present invention to all embodiments, but it is intended to cover all embodiments, modifications, equivalents, and variations within the scope of the present invention.
Claims (4)
1. The utility model provides a man-machine interaction breathes system oxygen all-in-one, includes casing (1), install air compressor (2), molecular sieve (3), cross valve (5) and flow control subassembly (4) of mutual intercommunication in casing (1), its characterized in that:
the device also comprises an air storage tank (6), wherein the air storage tank (6) is arranged between the oxygen outlet end of the molecular sieve (3) and the flow regulating assembly (4);
a telescopic container (11) is arranged in the air storage tank (6), a telescopic pipe (10) is communicated with the bottom end of the telescopic container (11), and the telescopic pipe (10) is communicated with the flow regulating assembly through a connector (8);
a liquid cavity is formed between the telescopic container (11) and the air storage tank (6), and a liquid inlet pipe (7) is arranged on the side wall of the air storage tank (6);
an opening (12) is formed in the telescopic container (11), a damping piece (9) is arranged between the bottom end of the telescopic container (11) and the air storage tank (6), the damping piece (9) is in an extending state when not electrified and drives the telescopic container (11) to shrink so as to seal the opening (12), and the whole device is used as a breathing machine at the moment; when oxygen is continuously introduced into the telescopic container (11), and the pressure in the telescopic container (11) reaches a certain threshold value, the damping piece (9) contracts when the initial load of the damping piece (9) is overcome, the telescopic container (11) stretches to the bottom end of the air storage tank (6) at the moment, the opening (12) is in an open state, and liquid can enter the telescopic container (11), so that humidifying gas can be provided for a user.
2. The human-computer interaction breathing and oxygen-generating integrated machine according to claim 1, wherein the telescopic container (11) is a corrugated container, the corrugated container is a V-shaped corrugated container, the open holes (12) are arranged between the V-shaped folds of the corrugated container, and the V-shaped folds block the open holes (12) when the corrugated container is contracted.
3. The human-computer interaction breathing and oxygen generating integrated machine according to claim 1, wherein the damping piece (9) is composed of a spring (91) and a hollow inner cavity (92) positioned in the spring.
4. A man-machine interaction breathing and oxygen generating integrated machine according to claim 3, characterized in that the damping element (9) further comprises an electrically conductive suspension arranged in the inner cavity (92), said electrically conductive suspension being connected to the power supply line of the oxygen generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111657758.9A CN114191677B (en) | 2021-12-30 | 2021-12-30 | Human-computer interaction breathes system oxygen all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111657758.9A CN114191677B (en) | 2021-12-30 | 2021-12-30 | Human-computer interaction breathes system oxygen all-in-one |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114191677A CN114191677A (en) | 2022-03-18 |
| CN114191677B true CN114191677B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111657758.9A Active CN114191677B (en) | 2021-12-30 | 2021-12-30 | Human-computer interaction breathes system oxygen all-in-one |
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| CN204446853U (en) * | 2015-01-09 | 2015-07-08 | 北京怡和嘉业医疗科技有限公司 | A kind of respirator |
| CN106006567A (en) * | 2016-08-08 | 2016-10-12 | 南京润屹电子科技有限公司 | Molecular sieve oxygenerator |
| CN107166172A (en) * | 2017-06-30 | 2017-09-15 | 深圳心诺智造医疗有限公司 | A kind of oxygen feed system and its air accumulator |
| CN208301950U (en) * | 2017-08-10 | 2019-01-01 | 李霞 | Breathe heating device and ventilator |
| CN110960774A (en) * | 2019-12-31 | 2020-04-07 | 川北医学院附属医院 | Breathing machine capable of automatically generating oxygen and oxygen generation method thereof |
| CN211166087U (en) * | 2019-05-14 | 2020-08-04 | 刘娜 | Automatically controlled formula whiteboard pen mends black device |
| CN113375038A (en) * | 2021-05-28 | 2021-09-10 | 西安交通大学 | Hydrogen and oxygen isobaric storage method and container for photoelectrolysis water and fuel cell |
| CN214807684U (en) * | 2021-08-06 | 2021-11-23 | 合肥康居人智能科技有限公司 | Humidifying device for breathing machine |
| CN214952424U (en) * | 2021-08-03 | 2021-11-30 | 安徽泰科检测科技有限公司 | Water quality sampler for water source detection |
-
2021
- 2021-12-30 CN CN202111657758.9A patent/CN114191677B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204446853U (en) * | 2015-01-09 | 2015-07-08 | 北京怡和嘉业医疗科技有限公司 | A kind of respirator |
| CN104652111A (en) * | 2015-03-19 | 2015-05-27 | 周盈裕 | Guide telescopic pipe for garment steamer |
| CN106006567A (en) * | 2016-08-08 | 2016-10-12 | 南京润屹电子科技有限公司 | Molecular sieve oxygenerator |
| CN107166172A (en) * | 2017-06-30 | 2017-09-15 | 深圳心诺智造医疗有限公司 | A kind of oxygen feed system and its air accumulator |
| CN208301950U (en) * | 2017-08-10 | 2019-01-01 | 李霞 | Breathe heating device and ventilator |
| CN211166087U (en) * | 2019-05-14 | 2020-08-04 | 刘娜 | Automatically controlled formula whiteboard pen mends black device |
| CN110960774A (en) * | 2019-12-31 | 2020-04-07 | 川北医学院附属医院 | Breathing machine capable of automatically generating oxygen and oxygen generation method thereof |
| CN113375038A (en) * | 2021-05-28 | 2021-09-10 | 西安交通大学 | Hydrogen and oxygen isobaric storage method and container for photoelectrolysis water and fuel cell |
| CN214952424U (en) * | 2021-08-03 | 2021-11-30 | 安徽泰科检测科技有限公司 | Water quality sampler for water source detection |
| CN214807684U (en) * | 2021-08-06 | 2021-11-23 | 合肥康居人智能科技有限公司 | Humidifying device for breathing machine |
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| Publication number | Publication date |
|---|---|
| CN114191677A (en) | 2022-03-18 |
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Address after: 3 / F, building 4, No. 33, Qiuju Road, Baiyan Science Park, Hefei hi tech Zone, Anhui 230000 Applicant after: Hefei Kangjuren Medical Device Technology Co.,Ltd. Address before: 3 / F, building 4, No. 33, Qiuju Road, Baiyan Science Park, Hefei hi tech Zone, Anhui 230000 Applicant before: HEFEI KANGJUREN INTELLIGENT TECHNOLOGY Co.,Ltd. |
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