CN209679220U - A kind of medical ventilator system - Google Patents
A kind of medical ventilator system Download PDFInfo
- Publication number
- CN209679220U CN209679220U CN201820912172.XU CN201820912172U CN209679220U CN 209679220 U CN209679220 U CN 209679220U CN 201820912172 U CN201820912172 U CN 201820912172U CN 209679220 U CN209679220 U CN 209679220U
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- China
- Prior art keywords
- water tank
- branch
- air
- valve
- compression system
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Abstract
The utility model discloses a kind of medical ventilator systems, it include: air accumulator, first air compression system, drying machine, mask, first air compression system, air accumulator, drying machine, mask passes sequentially through pipeline and gangs up, first air compression system includes compression set and cooling body, the cooling body includes: Heat Room, water pump, first water tank, second water tank, the water pump, first water tank, second water tank is connected to by pipeline and is formed into a loop, wherein, first water tank is located in the first branch, second water tank is located in second branch, the first branch and second branch simultaneously connect, the water pump is located on main line, the main line is equipped with serpentine channel area, the serpentine channel area is located in the Heat Room, the first valve and the second valve are respectively equipped in the first branch and second branch, first valve and second Valve is alternately closed.The utility model creation can be used for assistant hospital patient respiration.
Description
Technical field
The utility model relates to medical equipment technical field, in particular to a kind of medical ventilator system.
Background technique
Respiratory system has become essential Routine Medical Device in medical institutions, is widely used in each clinical section
Room, especially emergency treatment and intensive care unit.
In the prior art, medical ventilator system includes air accumulator, air compression system, drying machine, mask, wherein empty
Air pressure compression system, air accumulator, drying machine, mask pass sequentially through pipeline concatenation, and the air compression system generally comprises compression dress
It sets and cooling body, the compression set is connect by pipeline with cooling body, when medical ventilator system work, pressure
Air is compressed in cooling body by compression apparatus by pipeline, and cooling body can cool down the air that compression is come in, cooling
Air air accumulator is passed sequentially through by pipeline, drying machine, and coming out from mask uses so that user breathes.
But existing medical ventilator system is bad to the cooling effect of air, so that entire respiratory system body
It is bad to test sense.
Utility model content
The purpose of this utility model is: providing a kind of medical ventilator system that user experience is good.
The solution that the utility model solves its technical problem is: a kind of medical ventilator system, comprising: air accumulator,
First air compression system, drying machine, mask, first air compression system, air accumulator, drying machine, mask pass sequentially through
Pipeline is ganged up, and first air compression system includes compression set and cooling body, and the cooling body includes: Heat Room,
Water pump, the first water tank, the second water tank, the water pump, the first water tank, the second water tank are connected to by pipeline and are formed into a loop, wherein the
One water tank is located in the first branch, and the second water tank is located in second branch, and the first branch and second branch simultaneously connect, the water pump position
In on main line, the main line is equipped with serpentine channel area, and the serpentine channel area is located in the Heat Room, the first branch with
The first valve and the second valve are respectively equipped in second branch, first valve and the second valve are alternately closed.
Further, the drying machine is reproduction adsorption type drying machine.
Further, this system further includes the second air compression system, and second air compression system is connected to air accumulator,
First air compression system and the second air compression system work alternatively.
Further, throttle valve is equipped between the air accumulator and drying machine.
The beneficial effects of the utility model are: this system is followed by the cooling that the first water tank and the second water tank form two-way
Ring improves the cooling effect of cooling body, solves and cool down in the prior art so that cooling water is more efficient in heat exchange
It is ineffective, the problem of poor user experience.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram of cooling body；
Fig. 2 is the system connection schematic diagram of the invention system.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each technology in the invention is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Embodiment 1, with reference to Fig. 1 and Fig. 2, a kind of medical ventilator system, comprising: air accumulator 1, the first air compression system
2, drying machine 3, mask 4, first air compression system 2, air accumulator 1, drying machine 3, mask 4 passes sequentially through pipeline and gangs up,
First air compression system 2 includes compression set 21 and cooling body, and the cooling body includes: Heat Room 22, water pump
23, the first water tank 24, the second water tank 25, the water pump 23, the first water tank 24 is connected to be formed back by pipeline with the second water tank 25
Road, the circuit are made of main line and the first, second branch, wherein the first, second branch and connect, then and first after connecing,
Second branch is linked into main line, wherein and the first water tank 24 is located in the first branch, and the second water tank 25 is located in second branch,
The water pump 23 is located on main line, and the main line is equipped with serpentine channel area 29, and the serpentine channel area 29 is located at the Heat Room
In 22, the first valve 27 and the second valve 28,27 He of the first valve are respectively equipped in the first branch and second branch
Second valve 28 is alternately closed.
When the system works, the first water tank 24 and the second water tank 25 are injected separately into cooling water, and compression set 21 can will be outer
The air in face is pumped into Heat Room 22, and air flow direction can refer to arrow direction, cooling body work, and water pump 23 starts, water pump
Water in first water tank 24 or the second water tank 25 can be extracted out and be flowed on circuit by 23, due to the first valve 27 and the second valve 28
It is alternately closed, therefore, when the second valve 28 closure, water pump 23 extracts water out out of first water tank 24 and by main line and first
Road flowing, when the first valve 27 closure, water pump 23 extracts water out out of second water tank 25, and passes through main line and second branch stream
Dynamic, when cooling water passes through serpentine channel area 29, due to cooling water temperature, formation one is low in serpentine channel area 29
Warm area, this low-temperature space can in Heat Room 22 with air heat exchange, to reduce the temperature of air.Reduce temperature air according to
Secondary to enter air accumulator 1, drying machine 3 is ultimately delivered on mask 4, with for users to use.
This system forms the cooling cycle of two-way by the first water tank 24 and the second water tank 25, so that cooling water is in heat exchange
Shi Gengjia is efficient, improves the cooling effect of cooling body, solves in the prior art that cooling effect is bad, poor user experience
Problem.
As advanced optimizing for above embodiment, the drying machine 3 is reproduction adsorption type drying machine.
As advanced optimizing for above embodiment, this system further includes the second air compression system 5, and described second is empty
Air pressure compression system 5 is connected to air accumulator 1, wherein the structure of the structure of the second air compression system 5 and the first air compression system 2
Identical, first air compression system 2 and the second air compression system 5 work alternatively.Pass through the first air of alternation
Compressibility 2 and the second air compression system 5 can reduce the failure rate of an independent air compression system, ensure user's
Normal use.
As advanced optimizing for above embodiment, throttle valve 6 is equipped between the air accumulator 1 and drying machine 3.It utilizes
6 adjustable gas pressure of throttle valve, so that user's breathing is got up more comfortably.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (4)
1. a kind of medical ventilator system, comprising: air accumulator, the first air compression system, drying machine, mask, described first is empty
Air pressure compression system, air accumulator, drying machine, mask pass sequentially through pipeline and gang up, and first air compression system includes compression dress
It sets and cooling body, which is characterized in that the cooling body includes: Heat Room, water pump, the first water tank, the second water tank, the water
Pump, the first water tank, the second water tank are connected to by pipeline and are formed into a loop, wherein the first water tank is located in the first branch, the second water tank
In second branch, the first branch and second branch are simultaneously connect, and the water pump is located on main line, and the main line is equipped with serpentine channel
Area, the serpentine channel area are located in the Heat Room, be respectively equipped in the first branch and second branch the first valve and
Second valve, first valve and the second valve are alternately closed.
2. a kind of medical ventilator system according to claim 1, which is characterized in that the drying machine is regeneration absorption type
Drying machine.
3. a kind of medical ventilator system according to claim 1, which is characterized in that further include the second air compression system
System, second air compression system are connected to air accumulator, and first air compression system and the second air compression system are handed over
Temporary substitute is made.
4. a kind of medical ventilator system according to claim 1, which is characterized in that between the air accumulator and drying machine
Equipped with throttle valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820912172.XU CN209679220U (en) | 2018-06-12 | 2018-06-12 | A kind of medical ventilator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820912172.XU CN209679220U (en) | 2018-06-12 | 2018-06-12 | A kind of medical ventilator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209679220U true CN209679220U (en) | 2019-11-26 |
Family
ID=68593504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820912172.XU Expired - Fee Related CN209679220U (en) | 2018-06-12 | 2018-06-12 | A kind of medical ventilator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209679220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744194A (en) * | 2018-06-12 | 2018-11-06 | 佛山科学技术学院 | A kind of medical ventilator system |
-
2018
- 2018-06-12 CN CN201820912172.XU patent/CN209679220U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744194A (en) * | 2018-06-12 | 2018-11-06 | 佛山科学技术学院 | A kind of medical ventilator system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 Termination date: 20210612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |