CN201612813U - Mouth-to-mouth respirator - Google Patents
Mouth-to-mouth respirator Download PDFInfo
- Publication number
- CN201612813U CN201612813U CN2010201209882U CN201020120988U CN201612813U CN 201612813 U CN201612813 U CN 201612813U CN 2010201209882 U CN2010201209882 U CN 2010201209882U CN 201020120988 U CN201020120988 U CN 201020120988U CN 201612813 U CN201612813 U CN 201612813U
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- CN
- China
- Prior art keywords
- mouth
- conducting tube
- utility
- contact end
- model
- 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
Links
- 208000001705 Mouth breathing Diseases 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
A mouth-to-mouth respirator comprises a medical personnel contact end (2), a conducting tube (3) and a patient contact end (6), and is characterized in that a circle of baffle plates (4) are arranged in the conducting tube (3); two folding plates (5) are arranged below the baffle plates (4); seal rings (1) are arranged on the edges of the medical personnel contact end (2) and the patient contact end (6); and a holding part is arranged on the outer wall of the conducting tube (3). The one-way flap valve mechanism designed in the mouth-to-mouth respirator has the advantages of simple design, low cost, and easy operation, so that the utility model facilitates salvage.
Description
Technical field
This utility model relates to the medical apparatus and instruments that a kind of emergency department uses, and is specifically related to a kind of mouth to mouth breathing device.
Background technology
Common artificial ventilator, relatively heavier because volume is bigger, be difficult in and rescue on-the-spot the use, and iff by practicing artificial respiration mouth to mouth, medical personnel have conflict, also easily generation cross infection.
The Chinese patent publication number is CN86204461, and the utility model description that open day is on March 11st, 1987 discloses a kind of " mouth to mouth breathing device ", and this utility model is made up of breathing contact jaw, conduit, flap valve mechanism.This respiratory organ volume is little, in light weight, easy to carry, can be provided in emergency room, the first-aid kit, is not subjected to place to use, condition restriction.Many-sided unfavorable factor of having avoided common mouth to mouth breathing device to bring during use has been striven for crucial rescue time.Can adopt plastics, elastomeric material to make.But the flap valve mechanism design of this utility model is too complicated, and cost is too high, goes wrong easily.
The utility model content
The purpose of this utility model is at existing mouth to mouth breathing device flap valve mechanism design complexity, easily make mistakes, the high deficiency of cost, and a kind of deft design, easy to operate, mouth to mouth breathing device that cost is low are provided.
The purpose of this utility model realizes by following technological means: a kind of mouth to mouth breathing device, include medical care contact jaw, conducting tube, contact patients end, the inside of described conducting tube also is provided with a circle plate washer, also is provided with two flap below plate washer.
The edge of described medical care contact jaw and contact patients end also is provided with sealing ring.
Also be provided with the grip part on the outer wall of described conducting tube.
Compared with prior art the utlity model has following tangible advantage: the unidirectional flap valve mechanism design of this mouth to mouth breathing device design is simple, with low cost, and operation easily is convenient to implement to rescue.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure, 1-sealing ring, 2-medical care contact jaw, 3-conducting tube, 4-plate washer, 5-flap, 6-contact patients end.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment this utility model is described in further detail:
A kind of mouth to mouth breathing device as shown in fig. 1 includes medical care contact jaw 2, conducting tube 3, contact patients end 6, and the inside of described conducting tube 3 also is provided with a circle plate washer 4, also is provided with two flap 5 below plate washer 4.Be provided with like this, this mouth to mouth breathing device in use, medical personnel are when operation, contact patients end 6 can be buckled in patient's mouth and nose place, aim at medical care contact jaw 2 then and firmly blow, then two flap 5 can normally be blown open, practice artificial respiration, if patient is aerofluxus outward, then two flap 5 can be blocked and seal by plate washer 4.
The edge of described medical care contact jaw 2 and contact patients end 6 also is provided with sealing ring 1.Be provided with like this, can better seal, improve result of use of the present utility model.
Also be provided with the grip part on the outer wall of described conducting tube 3.Be provided with like this, improved human oriented design of the present utility model, be convenient to operation.
In a word, this utility model provides a kind of deft design, easy to operate, mouth to mouth breathing device that cost is low.The above; it only is a part of specific embodiment of the present utility model; protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. mouth to mouth breathing device, include medical care contact jaw (2), conducting tube (3), contact patients end (6), it is characterized in that: the inside of described conducting tube (3) also is provided with a circle plate washer (4), also is provided with two flap (5) in the below of plate washer (4).
2. a kind of mouth to mouth breathing device according to claim 1 is characterized in that: the edge of described medical care contact jaw (2) and contact patients end (6) also is provided with sealing ring (1).
3. a kind of mouth to mouth breathing device according to claim 1 is characterized in that: also be provided with the grip part on the outer wall of described conducting tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201209882U CN201612813U (en) | 2010-02-23 | 2010-02-23 | Mouth-to-mouth respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201209882U CN201612813U (en) | 2010-02-23 | 2010-02-23 | Mouth-to-mouth respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201612813U true CN201612813U (en) | 2010-10-27 |
Family
ID=42999185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201209882U Expired - Fee Related CN201612813U (en) | 2010-02-23 | 2010-02-23 | Mouth-to-mouth respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201612813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553721A (en) * | 2017-12-20 | 2018-09-21 | 李强 | It is a kind of can be with the oropharyngeal airway of life-kiss |
-
2010
- 2010-02-23 CN CN2010201209882U patent/CN201612813U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553721A (en) * | 2017-12-20 | 2018-09-21 | 李强 | It is a kind of can be with the oropharyngeal airway of life-kiss |
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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: 20101027 Termination date: 20110223 |