CN203227165U - Medical portable intelligent-control breathing system - Google Patents
Medical portable intelligent-control breathing system Download PDFInfo
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- CN203227165U CN203227165U CN 201320198329 CN201320198329U CN203227165U CN 203227165 U CN203227165 U CN 203227165U CN 201320198329 CN201320198329 CN 201320198329 CN 201320198329 U CN201320198329 U CN 201320198329U CN 203227165 U CN203227165 U CN 203227165U
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- valve
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- respirator
- portable intelligent
- gas mixing
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Abstract
The utility model discloses a medical portable intelligent-control breathing system which comprises a respirator, an oxygen tank connected with the respirator, an air compression pump, a gas mixing pump, a central processing unit, a flow detection valve, multiple flow control valves and one-way valves. An outlet of the air compression pump is sequentially connected with a first one-way valve and a first flow control valve to be connected with an inlet of the gas mixing pump, an outlet of the oxygen tank is sequentially connected with a second one-way valve and a second flow control valve to be connected with the inlet of the gas mixing pump, an outlet of the gas mixing pump is connected with the flow detection valve to be connected with an inlet of the respirator, a signal output end of the flow detection valve is connected with a detection signal input end of the central processing unit, and a control end of the first flow control valve and a control end of the second flow control valve are connected with a flow control output end of the central processing unit. By mixing oxygen and air and flow control, control on concentration and pressure of the oxygen for oxygen uptake is realized, and different needs are met.
Description
Technical field
This utility model relates to a kind of medical inhalation device, relates in particular to a kind of medical portable intelligent control respiratory system.
Background technology
The mode of oxygen aspirating pot+respirator is generally adopted in medical oxygen uptake, though this mode can satisfy general patient's demand, but for especial patient such as the relatively poor patient of autocontrol force or long-term oxygen uptake concerning the little patient of the demand of oxygen, then may there be the problem that can't make oxygen pressure and purity reach the required best demand of patient, maybe can't takes into account cost-effective requirement thereby make patient can not get best oxygen uptake effect.
The utility model content
The purpose of this utility model provides a kind of medical portable intelligent to control respiratory system with regard to being in order to address the above problem.
This utility model is achieved through the following technical solutions above-mentioned purpose:
Medical portable intelligent control respiratory system described in the utility model, comprise respirator, the oxygen tank that is connected with respirator, air pressure pump, the gas mixing pump, central processing unit, flow rate measurement valve and a plurality of flow control valve, check valve, the outlet of described air pressure pump is connected with the entrance of described gas mixing pump after connecting first check valve and first flow control valve successively, the outlet of described oxygen tank is connected with the entrance of described gas mixing pump after connecting second check valve and second flow control valve successively, and described gas mixing delivery side of pump is connected with the entrance of described respirator after connecting described flow rate measurement valve; The signal output part of described flow rate measurement valve is connected with the detection signal input of described central processing unit, and the control end of the control end of described first flow control valve and described second flow control valve is connected with the flow-control outfan of described central processing unit respectively.
Further, described medical portable intelligent control respiratory system also comprises water tank and humidifier, the entrance of described humidifier is connected with the outlet of described water tank, the outlet of described humidifier is connected with described gas mixing delivery side of pump, and the control end of described humidifier is connected with the humidification control output end of described central processing unit.
Further, described medical portable intelligent control respiratory system also comprises safety exhaust, and described safety exhaust is connected with the entrance of described respirator, and the control end of described safety exhaust is connected with the safe aerofluxus control output end of described central processing unit.
Further, described medical portable intelligent control respiratory system also comprises emergency valve, and described emergency valve is connected with the entrance of described respirator.
The beneficial effects of the utility model are:
This utility model detects the respirator oxygen pressure information of obtaining by the flow information of flow rate measurement valve, realize flow-control to oxygen and air by flow control valve in conjunction with the basis of preset pressure, and by gas mixing pump realization oxygen and Air mixing, finally realize the control of oxygen uptake with oxygen concentration and pressure, satisfied different patients' different demands.
Description of drawings
Fig. 1 is the structural representation of medical portable intelligent control respiratory system described in the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, medical portable intelligent control respiratory system described in the utility model, comprise respirator 13, the oxygen tank 1 that is connected with respirator 13, air pressure pump 9, gas mixing pump 4, central processing unit 8, flow rate measurement valve 7, first flow control valve 11, second flow control valve 3, first check valve 10, second check valve 2, water tank 6, humidifier 5, safety exhaust 14 and emergency valve 12, the outlet of air pressure pump 9 connects first check valve 10 successively and is connected with the entrance of gas mixing pump 4 with first flow control valve 11 backs, the outlet of oxygen tank 1 connects second check valve 2 successively and is connected with the entrance of gas mixing pump 4 with second flow control valve, 3 backs, and the outlet connection traffic of gas mixing pump 4 detects valve 7 backs and is connected with the entrance of respirator 13; The signal output part of flow rate measurement valve 7 is connected with the detection signal input of central processing unit 8, and the control end of the control end of first flow control valve 11 and second flow control valve 3 is connected with the flow-control outfan of central processing unit 8 respectively; The entrance of humidifier 5 is connected with the outlet of water tank 6, and the outlet of humidifier 5 is connected with the outlet of gas mixing pump 4, and the control end of humidifier 5 is connected with the humidification control output end of central processing unit 8; Safety exhaust 14 is connected with the entrance of respirator 13, and the control end of safety exhaust 14 is connected with the safe aerofluxus control output end of central processing unit 8; Emergency valve 12 is connected with the entrance of respirator 13.
As shown in Figure 1, under the control of central processing unit 8, the humidity of oxygen input quantity, air input and mist all may be controlled automatically according to default scheme, the gas pressure of respirator 13 also can change according to different operating positions, thereby satisfy different patients' different demands, and each parameter control is very accurate, and change speed is also very fast, uses very convenient.
Claims (4)
1. a medical portable intelligent is controlled respiratory system, comprise respirator and the oxygen tank that is connected with respirator, it is characterized in that: also comprise air pressure pump, the gas mixing pump, central processing unit, flow rate measurement valve and a plurality of flow control valve, check valve, the outlet of described air pressure pump is connected with the entrance of described gas mixing pump after connecting first check valve and first flow control valve successively, the outlet of described oxygen tank is connected with the entrance of described gas mixing pump after connecting second check valve and second flow control valve successively, and described gas mixing delivery side of pump is connected with the entrance of described respirator after connecting described flow rate measurement valve; The signal output part of described flow rate measurement valve is connected with the detection signal input of described central processing unit, and the control end of the control end of described first flow control valve and described second flow control valve is connected with the flow-control outfan of described central processing unit respectively.
2. medical portable intelligent according to claim 1 is controlled respiratory system, it is characterized in that: described medical portable intelligent control respiratory system also comprises water tank and humidifier, the entrance of described humidifier is connected with the outlet of described water tank, the outlet of described humidifier is connected with described gas mixing delivery side of pump, and the control end of described humidifier is connected with the humidification control output end of described central processing unit.
3. medical portable intelligent according to claim 1 and 2 is controlled respiratory system, it is characterized in that: described medical portable intelligent control respiratory system also comprises safety exhaust, described safety exhaust is connected with the entrance of described respirator, and the control end of described safety exhaust is connected with the safe aerofluxus control output end of described central processing unit.
4. medical portable intelligent according to claim 1 and 2 is controlled respiratory system, it is characterized in that: described medical portable intelligent control respiratory system also comprises emergency valve, and described emergency valve is connected with the entrance of described respirator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320198329 CN203227165U (en) | 2013-04-19 | 2013-04-19 | Medical portable intelligent-control breathing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320198329 CN203227165U (en) | 2013-04-19 | 2013-04-19 | Medical portable intelligent-control breathing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227165U true CN203227165U (en) | 2013-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320198329 Expired - Fee Related CN203227165U (en) | 2013-04-19 | 2013-04-19 | Medical portable intelligent-control breathing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227165U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014062A (en) * | 2014-06-20 | 2014-09-03 | 昌克勤 | Oxygen uptake instrument |
| CN105381525A (en) * | 2014-08-28 | 2016-03-09 | 雃博股份有限公司 | Respiratory gas supply system and control method thereof |
| CN111632250A (en) * | 2020-06-08 | 2020-09-08 | 山东科技大学 | Humidification therapeutic apparatus for monitoring mixture of air and oxygen and monitoring method thereof |
| CN112587773A (en) * | 2020-12-22 | 2021-04-02 | 中国原子能科学研究院 | Multichannel extensible modular basic respirator |
-
2013
- 2013-04-19 CN CN 201320198329 patent/CN203227165U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014062A (en) * | 2014-06-20 | 2014-09-03 | 昌克勤 | Oxygen uptake instrument |
| CN104014062B (en) * | 2014-06-20 | 2016-07-06 | 昌克勤 | Oxygen inhalation instrument |
| CN105381525A (en) * | 2014-08-28 | 2016-03-09 | 雃博股份有限公司 | Respiratory gas supply system and control method thereof |
| CN111632250A (en) * | 2020-06-08 | 2020-09-08 | 山东科技大学 | Humidification therapeutic apparatus for monitoring mixture of air and oxygen and monitoring method thereof |
| CN112587773A (en) * | 2020-12-22 | 2021-04-02 | 中国原子能科学研究院 | Multichannel extensible modular basic respirator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140419 |