CN202526737U - Critical patient oxygen supply emergency mask - Google Patents
Critical patient oxygen supply emergency mask Download PDFInfo
- Publication number
- CN202526737U CN202526737U CN2012200909025U CN201220090902U CN202526737U CN 202526737 U CN202526737 U CN 202526737U CN 2012200909025 U CN2012200909025 U CN 2012200909025U CN 201220090902 U CN201220090902 U CN 201220090902U CN 202526737 U CN202526737 U CN 202526737U
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- CN
- China
- Prior art keywords
- oxygen
- check valve
- breather check
- pipe
- artificial respiration
- 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.)
- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a critical patient oxygen supply emergency mask, which comprises a mask body, a frenulum and an oxygen joint pipe, wherein the mask body is fixedly fastened by the frenulum. The critical patient oxygen supply emergency mask is characterized in that the mask body is assembled with an artificial breathing tube, wherein a breathing cavity communicated with the inner portion of the mask body and a first air inlet one-way valve are arranged in a pipe body of the artificial breathing tube, the oxygen joint pipe is connected on the artificial breathing tube, and an oxygen inlet cavity communicated with the breathing cavity and a second air inlet one-way valve are arranged in the pipe body of the oxygen joint pipe. When the first air inlet one-way valve is opened, the second air inlet one-way valve is located in a closed state, and when the second air inlet one-way valve is opened, the first air inlet one-way valve is located in the closed state. The critical patient oxygen supply emergency mask is simple in structure and convenient to use, the use states of the oxygen joint pipe and the artificial breathing tube are automatically converted, and an oxygen inhalation mask does not need to be removed when doing emergent treatment of artificial breathing, thereby improving rescue efficiency.
Description
Technical field
This utility model relates to a kind ofly influences the apparatus of patient respiration system, especially a kind of patient with severe symptoms's oxygen supply resuscitation mask with gas treating process.
Background technology
We know that the patient that CICU is accepted for medical treatment generally is the patient who is in peril of one's life, be in a bad way, so the oxygen respirator is the essential instrument in intensive care unit.At present, the face shield on the oxygen respirator mainly by the cover body of parcel nose and face, be that the frenulum of solid cover body, the oxygen connection pipe of connection oxygen hose are formed.But the face shield of the oxygen breathing apparatus of this structure need be removed face shield earlier and can carry out when running into emergency case and need practice artificial respiration first aid process, exists the deficiency of troublesome poeration, can delay rescue time when serious.
Summary of the invention
For the face shield that overcomes oxygen respirator in the prior art will be plucked the deficiency of wearing when conventional oxygen uptake and the artificial respiration's first aid process repeatedly; This is practical to provide a kind of patient with severe symptoms's oxygen supply resuscitation mask simple in structure, easy to use; Need not remove oxygen absorption mask when this patient with severe symptoms's oxygen supply resuscitation mask practices artificial respiration first aid process to the patient with severe symptoms, improve and rescue efficient.
This utility model solves the technical scheme that its technical problem adopted: a kind of patient with severe symptoms's oxygen supply resuscitation mask; It comprises that a cover body, is frenulum, an oxygen connection pipe of solid cover body; It is characterized in that: assembling one artificial respiration pipe on described cover body; In the body of this artificial respiration pipe, be provided with one and be communicated with cover body inner respiratory cavity and one first breather check valve, described first breather check valve by one with first valve pocket of respiratory cavity coaxial line, be assemblied in that one first unidirectional valve ball and one first pressure spring in first valve pocket form; Described oxygen connection pipe is connected on artificial respiration's pipe; Be provided with the oxygen that is connected with respiratory cavity in the body of oxygen connection pipe and get into chamber and one second breather check valve, described second breather check valve by one with oxygen get into the chamber coaxial line one second valve pocket, be assemblied in that one second unidirectional valve ball and one second pressure spring in second valve pocket form; When described first breather check valve was opened, second breather check valve then was in closed condition; When described second breather check valve was opened, first breather check valve then was in closed condition.
The top of described artificial respiration's pipe is provided with artificial respiration's cover body.
The oxygen connection pipe of this utility model and oxygen catheter are connected, and oxygen with certain pressure promotes the active force that the second unidirectional valve ball overcomes second pressure spring, then open second breather check valve is unidirectional, and oxygen provides the oxygen uptake of routine for patient through second breather check valve; Practice artificial respiration during emergency case when handling; Respiratory cavity through artificial respiration's pipe is blown into air to cover body inside; The air push first unidirectional valve ball of certain pressure overcomes the active force of first pressure spring, then opens first breather check valve is unidirectional, and this air pressure is during greater than oxygen therapy pressure; Second breather check valve is closed automatically under the effect of second pressure spring, can practice artificial respiration to patient.This utility model is simple in structure, and is easy to use, can change the user mode of oxygen connection pipe and artificial respiration pipe fast and automatically, need not remove oxygen absorption mask when the patient with severe symptoms is practiced artificial respiration first aid process, improves and rescues efficient.
Description of drawings
Below in conjunction with accompanying drawing and embodiment this utility model is further specified.
Accompanying drawing is a kind of full sectional view of this utility model.
Among the figure: 1. cover body, 2. frenulum, 3. oxygen connection pipe, 301. oxygen get into the chamber; 302. second breather check valve, 3021. second valve pockets, 3022. second unidirectional valve balls, 3023. second pressure springs; 4. the artificial respiration manages, 401. respiratory cavitys, 402. first breather check valves, 4021. first valve pockets; 4022. the first unidirectional valve ball, 4023. first pressure springs, 5. artificial respiration's cover body.
The specific embodiment
In the accompanying drawings, a kind of patient with severe symptoms's oxygen supply resuscitation mask, it comprises that a cover body 1, is frenulum 2, an oxygen connection pipe 3 of solid cover body.
Shown in accompanying drawing, on cover body 1, also be equipped with an artificial respiration and manage 4.
In the accompanying drawings, in the artificial respiration manages 4 body, be provided with one and be communicated with cover body 1 inner respiratory cavity 401 and one first breather check valve 402.
First breather check valve 402 by one with first valve pocket 4021 of respiratory cavity 401 coaxial lines, be assemblied in that one first unidirectional valve ball 4022 and one first pressure spring 4023 in first valve pocket 4021 form.
Shown in accompanying drawing, oxygen connection pipe 3 is connected the artificial respiration and manages on 4.The far-end of oxygen connection pipe 3 and oxygen catheter are connected.
Be provided with the oxygen that is connected with respiratory cavity 401 in the body of oxygen connection pipe 3 and get into chamber 301.
Also be provided with one second breather check valve 302 in the body of oxygen connection pipe 3.
Second breather check valve 302 by one with oxygen get into chamber 301 coaxial lines one second valve pocket 3021, be assemblied in that one second unidirectional valve ball 3022 and one second pressure spring 3023 in second valve pocket 3021 form.
When this utility model used in routine, oxygen catheter was imported oxygen with certain pressure in oxygen connection pipe 3, and this oxygen promotes the active force that the second unidirectional valve ball 3022 overcomes second pressure spring 3023, then with second breather check valve, 302 unidirectional opening; On the oxygen pressure in entering respiratory cavity 401, first valve pocket 4021 and the active force coefficient first unidirectional valve ball 4022 of first pressure spring 4023, first breather check valve 402 is closed, promptly can be patient conventional oxygen uptake is provided.
When emergency case need practice artificial respiration processing to the patient; Manage 4 respiratory cavity 401 through the artificial respiration and be blown into air to the inside of cover body 1; The air push first unidirectional valve ball 4022 of certain pressure overcomes the active force of first pressure spring 4023, then with first breather check valve, 402 unidirectional opening; When getting into air pressure in second valve pocket 3021,, second breather check valve 302 is closed automatically, can practice artificial respiration patient with the common second unidirectional valve ball 3022 that promotes of the active force of second pressure spring 3023 greater than oxygen pressure.
Manage directly with the artificial respiration for fear of the rescuer and to contact, manage 4 top the artificial respiration and be provided with artificial respiration's cover body 5.
This utility model is simple in structure, easy to use, and the user mode of oxygen connection pipe and artificial respiration's pipe is changed automatically, need not remove oxygen absorption mask during artificial respiration's first aid process, has improved rescue efficient.
Claims (2)
1. patient with severe symptoms's oxygen supply resuscitation mask; It comprises that a cover body, is frenulum, an oxygen connection pipe of solid cover body; It is characterized in that: assembling one artificial respiration pipe on described cover body; In the body of this artificial respiration pipe, be provided with one and be communicated with cover body inner respiratory cavity and one first breather check valve, described first breather check valve by one with first valve pocket of respiratory cavity coaxial line, be assemblied in that one first unidirectional valve ball and one first pressure spring in first valve pocket form; Described oxygen connection pipe is connected on artificial respiration's pipe; Be provided with the oxygen that is connected with respiratory cavity in the body of oxygen connection pipe and get into chamber and one second breather check valve, described second breather check valve by one with oxygen get into the chamber coaxial line one second valve pocket, be assemblied in that one second unidirectional valve ball and one second pressure spring in second valve pocket form; When described first breather check valve was opened, second breather check valve then was in closed condition; When described second breather check valve was opened, first breather check valve then was in closed condition.
2. a kind of patient with severe symptoms's oxygen supply resuscitation mask according to claim 1 is characterized in that: the top of described artificial respiration's pipe is provided with artificial respiration's cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909025U CN202526737U (en) | 2012-03-05 | 2012-03-05 | Critical patient oxygen supply emergency mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909025U CN202526737U (en) | 2012-03-05 | 2012-03-05 | Critical patient oxygen supply emergency mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202526737U true CN202526737U (en) | 2012-11-14 |
Family
ID=47127945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200909025U Expired - Fee Related CN202526737U (en) | 2012-03-05 | 2012-03-05 | Critical patient oxygen supply emergency mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202526737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567876A (en) * | 2019-01-24 | 2019-04-05 | 中南大学湘雅三医院 | Exhaled gas sampling apparatus |
| CN110292695A (en) * | 2019-07-26 | 2019-10-01 | 樊双义 | More people atomized oxygen pipeline |
-
2012
- 2012-03-05 CN CN2012200909025U patent/CN202526737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567876A (en) * | 2019-01-24 | 2019-04-05 | 中南大学湘雅三医院 | Exhaled gas sampling apparatus |
| CN110292695A (en) * | 2019-07-26 | 2019-10-01 | 樊双义 | More people atomized oxygen pipeline |
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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: 20121114 Termination date: 20130305 |