CN110314268A - A kind of medical breathing machine of aerosolizable administration - Google Patents
A kind of medical breathing machine of aerosolizable administration Download PDFInfo
- Publication number
- CN110314268A CN110314268A CN201910716550.6A CN201910716550A CN110314268A CN 110314268 A CN110314268 A CN 110314268A CN 201910716550 A CN201910716550 A CN 201910716550A CN 110314268 A CN110314268 A CN 110314268A
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- Prior art keywords
- oxygen
- air hose
- aerosolizable
- communicated
- air
- 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.)
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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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
-
- 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
- A61M16/06—Respiratory or anaesthetic masks
-
- 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
- A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
- A61M16/122—Preparation of respiratory gases or vapours by mixing different gases with dilution
- A61M16/125—Diluting primary gas with ambient air
-
- 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
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
-
- 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
- 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)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of medical breathing machines of aerosolizable administration, including ventilator main body, apparatus of oxygen supply and atomized medicine introducing case are provided in the inner cavity of the ventilator main body, the apparatus of oxygen supply includes empty oxygen mixer, has been sequentially communicated air pipe line, pure oxygen pipeline and mixed gas pipeline on the sky oxygen mixer；Spray tank is provided in the inner cavity of the atomized medicine introducing case, symmetrical connection has delivery tube on the spray tank, compression fan is provided on the spray tank, the air outlet is communicated with straight tube air hose, trapezoidal air hose is communicated on the straight tube air hose, the trapezoidal air hose is communicated with thin air hose, and the symmetrical delivery tube and the convergence of thin air hose communicate, and is provided with atomization mesh sheet in the thin air hose.The present invention provides the medical breathing machines of aerosolizable administration, are capable of providing the moderate humidified gas of sky oxygen ratio, and for needing the patient of atomized medicine introducing, which can meet the oxygen uptake of patient and the demand of atomized medicine introducing simultaneously, no replacement is required instrument, easy to use.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of medical breathing machine of aerosolizable administration.
Background technique
Medical breathing machine is a kind of normal physiologic respiration that can effectively replace, control or change people, increases pulmonary ventilation volume, changes
Kind respiratory function, mitigates respiration consumption, saves the device of heart reservation, highly important position is occupied in current clinical medicine
It sets, but existing ventilator has a single function mostly, can only supply oxygen, is not able to satisfy and needs atomized medicine introducing while oxygen uptake
Patient demand.
In the prior art, it application No. is a kind of medical breathing machine of " 201810284949.7 ", including suction line and exhales
Air pipe, import to the export direction in suction line along suction line are successively arranged humidification pot and the first water accumulating cup；Exhaust tube
Road is equipped with the second water accumulating cup；There is the water tank being connected by water controlled plate with humidification pot；First water accumulating cup and the second ponding
The water outlet controlled by respective water outlet solenoid valve is offered on cup；Water is equipped in first water accumulating cup and the second water accumulating cup
Level sensor, humidification pot is interior to be equipped with humidity sensor, and each water level sensor passes through control cabinet and corresponding water outlet electromagnetism respectively
Valve electrical connection；Humidity sensor is electrically connected by control cabinet with water controlled plate, which can solve existing medical respiration
Patient respiration road is burnt out caused by ponding of the water that machine is also easy to produce in its humidification pot very little or in water accumulating cup is too many or ponding is blown back
The problem of patient lungs.
But in use, however it remains more apparent defect: the ventilator only has the function of oxygen supply, right
In the patient's shortage adaptability for needing to carry out atomized medicine introducing simultaneously in oxygen uptake, patient needs to stop oxygen uptake and removes inhalation device
It can be carried out atomization, it is not only troublesome in poeration, but also the meeting extended treatment time, it is unfavorable to the rehabilitation of patient.
Summary of the invention
The purpose of the present invention is to provide a kind of medical breathing machines of aerosolizable administration, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of medical breathing machine of aerosolizable administration, including ventilator main body are arranged in the inner cavity of the ventilator main body
There are apparatus of oxygen supply and atomized medicine introducing case, the apparatus of oxygen supply includes empty oxygen mixer, has been sequentially communicated on the sky oxygen mixer
Air pipe line, pure oxygen pipeline and mixed gas pipeline, the air pipe line are communicated with the outside world through the side wall of ventilator main body, institute
It states pure oxygen pipeline to be connected on oxygen generator far from one end of empty oxygen mixer, the gas mixing pipe great distance is mixed from empty oxygen
One end of device is connected on sky carrier of oxygen case, and the mixed gas pipeline is provided with motorized adjustment close to one end of empty carrier of oxygen case
Valve, the sky carrier of oxygen case are connected to the first end of three-way connection by empty oxygen air supply pipe, and the second end of the three-way connection is logical
It crosses atomized medicine introducing pipe and is connected to atomized medicine introducing case, the third end of the three-way connection is connected to breathing mask by mixed gas supply pipe
On；
Spray tank is provided in the inner cavity of the atomized medicine introducing case, symmetrical connection has delivery tube on the spray tank, described
It is provided with compression fan on spray tank, air outlet is provided on the compression fan, the air outlet is communicated with straight tube air hose, institute
It states and is communicated with trapezoidal air hose on straight tube air hose, the trapezoidal air hose is communicated with thin air hose, the symmetrical delivery tube and thin air hose
Convergence communicates, and atomization mesh sheet is provided in the thin air hose, and the thin air hose is provided with connecting tube far from one end of trapezoidal air hose.
Preferably, it is provided with filter screen in the air pipe line, is provided with blower on the air pipe line.
Preferably, the intermediate connection of the mixed gas pipeline has humidification pipeline, and the humidification pipeline is communicated with humidification machine.
Preferably, the three-way connection is provided with oxygen concentration detector close to one end of mixed gas supply pipe.
Preferably, the connecting tube is plugged in the second end of three-way connection.
Preferably, total power switch, motorized adjustment threshold switch and compress wind are provided on the outer wall of the ventilator main body
Machine switch, the total power switch and empty oxygen mixer, blower, oxygen generator, humidification machine are electrically connected, the motorized adjustment
Threshold switch and electric control valve are electrically connected, and the compression fan switch and compression fan are electrically connected.
Compared with prior art, the beneficial effects of the present invention are:
1, setting is free oxygen mixer and humidification machine in the device, can be adjusted to air and oxygen to be suitable for ratio as needed
Example, humidification machine can humidify empty oxygen gas mixture, avoid the respiratory tract of gas injury patient excessively dried；
2, it is provided with atomized medicine introducing case in the device, can according to need addition medical fluid, patient can be with while oxygen uptake
Atomized medicine introducing, it is easy to operate without removing ventilator, it is easy to use.
The present invention provides the medical breathing machines of aerosolizable administration, are capable of providing the moderate humidified gas of sky oxygen ratio, right
In the patient for needing atomized medicine introducing, which can meet the oxygen uptake of patient and the demand of atomized medicine introducing simultaneously, no replacement is required device
Tool, it is easy to use.
Detailed description of the invention
Fig. 1 is overall structure main view sectional view of the invention；
Fig. 2 is atomized medicine introducing box structure figure of the invention.
In figure: 1 ventilator main body, 2 atomized medicine introducing casees, 3 empty oxygen mixers, 4 air pipe lines, 5 pure oxygen pipelines, 6 gaseous mixtures
Body pipeline, 7 filter screens, 8 blowers, 9 oxygen generators, 10 humidification pipelines, 11 humidification machines, 12 electric control valves, 13 empty carrier of oxygen
Case, 14 empty oxygen air supply pipes, 15 three-way connections, 16 atomized medicine introducing pipes, 17 mixed gas supply pipes, 18 breathing masks, the detection of 19 oxygen concentrations
Instrument, 20 spray tanks, 21 delivery tubes, 22 compression fans, 23 air outlets, 24 straight tube air hoses, 25 trapezoidal air hoses, 26 thin air hoses, 27 mists
Change mesh sheet, 28 connecting tubes, 29 total power switch, 30 motorized adjustment threshold switch, 31 compression fans switch.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2:
A kind of medical breathing machine of aerosolizable administration, including ventilator main body 1 are provided in the inner cavity of ventilator main body 1
Apparatus of oxygen supply and atomized medicine introducing case 2, apparatus of oxygen supply include empty oxygen mixer 3, and the effect of empty oxygen mixer 3 is according to air oxygen
Volume mixture ratio, achieve the purpose that oxygen concentration is adjusted, other models such as AD3000-SPD2 can be used in empty oxygen mixer 3, empty
Air pipe line 4, pure oxygen pipeline 5 and mixed gas pipeline 6 are sequentially communicated on oxygen mixer 3, air pipe line 4 is through breathing owner
The side wall of body 1 communicates with the outside world, and for absorbing extraneous air, pure oxygen pipeline 5 is connected to oxygen far from one end of empty oxygen mixer 3
On gas generator 9, other models such as PMC-087C4 are can be used in oxygen generator 9, and mixed gas pipeline 6 is far from empty oxygen mixer 3
One end be connected on sky carrier of oxygen case 13, mixed gas pipeline 6 is provided with motorized adjustment by one end of near-space carrier of oxygen case 13
Other models such as ZDLP can be used in valve 12, electric control valve 12, and empty carrier of oxygen case 13 passes through empty oxygen air supply pipe 14 and is connected to threeway
The second end of the first end of connector 15, three-way connection 15 is connected to atomized medicine introducing case 2, three-way connection 15 by atomized medicine introducing pipe 16
Third end be connected on breathing mask 18 by mixed gas supply pipe 17, breathing mask 18 can be placed in patient facial region and breathed
Operation.
It is provided with spray tank 20 in the inner cavity of atomized medicine introducing case 2, is stored in spray tank 20 and needs to carry out atomized medicine introducing
Medical fluid, symmetrical connection has delivery tube 21 on spray tank 20, compression fan 22 is provided on spray tank 20, compression fan 22 can be used
Other models such as YX-21D-1, the effect of compression fan 22 are to provide compressed air, air outlet 23 are provided on compression fan 22,
Air outlet 23 is communicated with straight tube air hose 24, and trapezoidal air hose 25 is communicated on straight tube air hose 24, and trapezoidal air hose 25 is communicated with thin air hose
26, trapezoidal air hose 25 becomes narrow gradually close to one end of thin air hose 26, and symmetrical delivery tube 21 and the convergence of thin air hose 26 communicate, thin wind
Atomization mesh sheet 27 is provided in pipe 26, according to venturi principle, compressed air stream will drive to be broken up at medical fluid to atomization mesh sheet 27
Extremely fog-like, the top at 26 convergence of delivery tube 21 and thin air hose is arranged in atomization mesh sheet 27, and thin air hose 26 is far from trapezoidal air hose
25 one end is provided with connecting tube 28.
Preferably as one, filter screen 7 is provided in air pipe line 4, the main function of filter screen 7 is to miscellaneous in air
Matter is filtered, and improves the pure property of gas, is provided with blower 8 on air pipe line 4, blower 8 can be used YX-21D-1 etc. other
Model.
Preferably as one, the intermediate connection of mixed gas pipeline 6 has humidification pipeline 10, and humidification pipeline 10 is communicated with humidifying
Device 11, the effect of humidification machine 11 are humidified to empty oxygen gas mixture, and the breathing of gas injury patient excessively dried is avoided
Other models such as KC, 50001769 can be used in road, humidification machine 11.
Preferably as one, three-way connection 15 is provided with oxygen concentration detector 19, oxygen close to one end of mixed gas supply pipe 17
Other models such as AX300 can be used in concentration detector 19, are mainly monitored to oxygen concentration.
Preferably as one, connecting tube 28 is plugged in the second end of three-way connection 15.
Preferably as one, total power switch 29,30 and of motorized adjustment threshold switch are provided on the outer wall of ventilator main body 1
Compression fan switch 31, total power switch 29 and empty oxygen mixer 3, blower 8, oxygen generator 9, humidification machine 11 are electrically connected,
Motorized adjustment threshold switch 30 and electric control valve 12 are electrically connected, and compression fan switch 31 and compression fan 22 are electrically connected.
Working principle: total power switch 29, empty oxygen mixer 3, blower 8, oxygen generator 9 and humidification machine 11 are first turned on
Start simultaneously, air enters empty oxygen mixer 3 by air pipe line 4, and pure oxygen enters empty oxygen mixer 3 by pure oxygen pipeline 5, empty
Oxygen mixer 3 mixes a certain proportion of air and oxygen, is then sent into mixed gas through mixed gas pipeline 6
Empty carrier of oxygen case 13, during this period, humidification machine 11 can humidify mixed gas by humidifying pipeline 10, avoid excessively drying
Gas injury patient respiratory tract.
For needing the patient of atomized medicine introducing while oxygen uptake, can add in the spray tank 20 in atomized medicine introducing case 2
Add medical fluid, then open compression fan switch 31, compressed gas can be blown out by the air outlet 23 on compression fan 22, successively be led to
Cross straight tube air hose 24, trapezoidal air hose 25 reaches thin air hose 26, the diameter of straight tube air hose 24, trapezoidal air hose 25 and thin air hose 26 is successively
Reduce, delivery tube 21 and 26 phase of thin the air hose convergence communicated with spray tank 20, according to venturi principle, medical fluid can be in atomization mesh sheet
It is broken up at 27 to mist, atomized medicine introducing pipe 16 is entered by connecting tube 28, mixed at three-way connection 15 with sky carrier of oxygen,
Breathing mask 18 is eventually reached by mixed gas supply pipe 17.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of medical breathing machine of aerosolizable administration, including ventilator main body (1), it is characterised in that: the ventilator main body
(1) apparatus of oxygen supply and atomized medicine introducing case (2) are provided in inner cavity, the apparatus of oxygen supply includes empty oxygen mixer (3), the sky
Air pipe line (4), pure oxygen pipeline (5) and mixed gas pipeline (6), the air pipe line have been sequentially communicated on oxygen mixer (3)
(4) side wall through ventilator main body (1) communicates with the outside world, and the pure oxygen pipeline (5) connects far from one end of empty oxygen mixer (3)
It passes through on oxygen generator (9), the mixed gas pipeline (6) is connected to sky carrier of oxygen far from one end of empty oxygen mixer (3)
On case (13), the mixed gas pipeline (6) is provided with electric control valve (12) by one end of near-space carrier of oxygen case (13), described
Empty carrier of oxygen case (13) passes through the first end that empty oxygen air supply pipe (14) is connected to three-way connection (15), the three-way connection (15)
Second end is connected to atomized medicine introducing case (2) by atomized medicine introducing pipe (16), and the third end of the three-way connection (15) passes through mixing
Air supply pipe (17) is connected on breathing mask (18)；
It is provided with spray tank (20) in the inner cavity of the atomized medicine introducing case (2), symmetrical connection has administration on the spray tank (20)
It manages (21), is provided with compression fan (22) on the spray tank (20), is provided with air outlet (23) on the compression fan (22),
The air outlet (23) is communicated with straight tube air hose (24), is communicated with trapezoidal air hose (25), the ladder on the straight tube air hose (24)
Shape air hose (25) is communicated with thin air hose (26), and the symmetrical delivery tube (21) and thin air hose (26) convergence communicate, the thin wind
Atomization mesh sheet (27) is provided in pipe (26), the thin air hose (26) is provided with connecting tube far from the one end of trapezoidal air hose (25)
(28)。
2. a kind of medical breathing machine of aerosolizable administration according to claim 1, it is characterised in that: the air pipe line
(4) it is provided in filter screen (7), is provided with blower (8) on the air pipe line (4).
3. a kind of medical breathing machine of aerosolizable administration according to claim 1, it is characterised in that: the gas mixing pipe
The intermediate connection on road (6) has humidification pipeline (10), and the humidification pipeline (10) is communicated with humidification machine (11).
4. a kind of medical breathing machine of aerosolizable administration according to claim 1, it is characterised in that: the three-way connection
(15) one end close to mixed gas supply pipe (17) is provided with oxygen concentration detector (19).
5. a kind of medical breathing machine of aerosolizable administration according to claim 1, it is characterised in that: the connecting tube (28)
It is plugged in the second end of three-way connection (15).
6. a kind of medical breathing machine of aerosolizable administration according to claim 1, it is characterised in that: the ventilator main body
(1) total power switch (29), motorized adjustment threshold switch (30) and compression fan switch (31), total electricity are provided on outer wall
Source switch (29) and empty oxygen mixer (3), blower (8), oxygen generator (9), humidification machine (11) are electrically connected, the electric adjustable
It saves threshold switch (30) and electric control valve (12) is electrically connected, the compression fan switch (31) and compression fan (22) electrically connect
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910716550.6A CN110314268A (en) | 2019-08-05 | 2019-08-05 | A kind of medical breathing machine of aerosolizable administration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910716550.6A CN110314268A (en) | 2019-08-05 | 2019-08-05 | A kind of medical breathing machine of aerosolizable administration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110314268A true CN110314268A (en) | 2019-10-11 |
Family
ID=68125473
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910716550.6A Withdrawn CN110314268A (en) | 2019-08-05 | 2019-08-05 | A kind of medical breathing machine of aerosolizable administration |
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| Country | Link |
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| CN (1) | CN110314268A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772694A (en) * | 2019-12-06 | 2020-02-11 | 常州市第一人民医院 | Breathing device with humidifying function |
| CN111701132A (en) * | 2020-06-01 | 2020-09-25 | 云南新益新能源有限公司 | Oxyhydrogen breathing machine with heating atomization medicine |
| CN113040719A (en) * | 2021-03-24 | 2021-06-29 | 新疆维吾尔自治区人民医院 | Old person nurses alarm system based on thing networking |
| CN114028678A (en) * | 2021-12-15 | 2022-02-11 | 合肥康居人智能科技有限公司 | Adjustable oxygen inhalation terminal |
| CN114177467A (en) * | 2021-12-01 | 2022-03-15 | 郑州大学第一附属医院 | Breathing machine |
-
2019
- 2019-08-05 CN CN201910716550.6A patent/CN110314268A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772694A (en) * | 2019-12-06 | 2020-02-11 | 常州市第一人民医院 | Breathing device with humidifying function |
| CN110772694B (en) * | 2019-12-06 | 2020-06-05 | 常州市第一人民医院 | Breathing device with humidifying function |
| NL2026689A (en) * | 2019-12-06 | 2021-08-11 | The First People’S Hospital Of Changzhou | Ventilator capable of humidification |
| CN111701132A (en) * | 2020-06-01 | 2020-09-25 | 云南新益新能源有限公司 | Oxyhydrogen breathing machine with heating atomization medicine |
| CN113040719A (en) * | 2021-03-24 | 2021-06-29 | 新疆维吾尔自治区人民医院 | Old person nurses alarm system based on thing networking |
| CN114177467A (en) * | 2021-12-01 | 2022-03-15 | 郑州大学第一附属医院 | Breathing machine |
| CN114177467B (en) * | 2021-12-01 | 2023-06-27 | 郑州大学第一附属医院 | Breathing machine |
| CN114028678A (en) * | 2021-12-15 | 2022-02-11 | 合肥康居人智能科技有限公司 | Adjustable oxygen inhalation terminal |
| CN114028678B (en) * | 2021-12-15 | 2023-08-08 | 合肥康居人医疗器械科技股份有限公司 | Adjustable oxygen inhalation terminal |
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Application publication date: 20191011 |