CN204379925U - Help gas blow pipe - Google Patents
Help gas blow pipe Download PDFInfo
- Publication number
- CN204379925U CN204379925U CN201420823934.0U CN201420823934U CN204379925U CN 204379925 U CN204379925 U CN 204379925U CN 201420823934 U CN201420823934 U CN 201420823934U CN 204379925 U CN204379925 U CN 204379925U
- Authority
- CN
- China
- Prior art keywords
- blow pipe
- gas blow
- oropharyngeal airway
- guiding
- positioning device
- 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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Abstract
A kind of help gas blow pipe, it includes oropharyngeal airway and unidirectional gas blow pipe, its technical essential is: described oropharyngeal airway is provided with guiding and positioning device in its inside before oropharynx location, and this guiding and positioning device includes into the sphere guidance part of pharynx end and is connected with sphere guidance part the handle being placed in oropharyngeal airway tail end; The oropharyngeal airway tail end of guiding and positioning device and unidirectional gas blow pipe clamping is extracted behind oropharynx location.This utility model is easy to use, even if household just checks operation instruction when morbidity, also can complete operation rapidly, and for follow-up rescue tries to gain time precious to one.It also possesses safety and sanitation, with low cost, artificial respiration's efficiency advantages of higher.
Description
Technical field
This utility model belongs to technical field of medical instruments, the help gas blow pipe specifically used during a kind of domestic first aid.
Background technology
As everyone knows, the rescue time of cardiac arrest is commonly referred to as gold three minutes, brain tissue impairment will be caused more than seven minutes, in the big city that traffic pressure increases day by day, even if dialed emergency call in time when morbidity, still the long period was needed, so rely on medical worker's first aid unrealistic before emergency tender is arrived in.Due to cardiac arrest 50% occur in 2-4 in morning time, it is now the time that people sleep, so rescuer can only be household at one's side, and cardiac compression and life-kiss are mainly comprised for the rescue mode of cardiac arrest, wherein cardiac compression can by training solution, life-kiss then more difficult grasp, therefore be badly in need of a kind of survival kit solving life-kiss, help household to implement artificial respiration to patient.
Summary of the invention
The purpose of this utility model is to provide a kind of help gas blow pipe, solve a difficult problem for life-kiss, oropharynx tissue can not be damaged when it ensures oropharyngeal airway location by increase guiding and positioning device, make it be applicable to lay operators, realize the first aid between household.
The purpose of this utility model is achieved in that this help gas blow pipe includes oropharyngeal airway and unidirectional gas blow pipe, it is characterized in that: described oropharyngeal airway is provided with guiding and positioning device in its inside before oropharynx location, and this guiding and positioning device includes into the sphere guidance part of pharynx end and is connected with sphere guidance part the handle being placed in oropharyngeal airway tail end; The oropharyngeal airway tail end of guiding and positioning device and unidirectional gas blow pipe clamping is extracted behind oropharynx location.
Extract between the oropharyngeal airway tail end of guiding and positioning device and unidirectional gas blow pipe behind oropharynx location and be also connected with prolongation connection tube.
This utility model is easy to use, even if household just checks operation instruction when morbidity, also can complete operation rapidly, and for follow-up rescue tries to gain time precious to one.It also possesses safety and sanitation, with low cost, artificial respiration's efficiency advantages of higher.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the oropharyngeal airway structural representation of band guiding and positioning device.
Utility model to be described in further detail by example below in conjunction with accompanying drawing; but following example is only this utility model example wherein; do not represent the rights protection scope that this utility model limits, rights protection scope of the present utility model is as the criterion with claim.
Detailed description of the invention
According to Fig. 1-2, this utility model is described in detail.Help gas blow pipe of the present utility model includes oropharyngeal airway 2 and unidirectional gas blow pipe 1, oropharyngeal airway 2 is provided with guiding and positioning device in its inside before oropharynx location, and this guiding and positioning device is included into the sphere guidance part 5 of pharynx end and is connected with sphere guidance part 5 handle 3 being placed in oropharyngeal airway tail end by guide wire 4; Extract also to be connected with between oropharyngeal airway 2 tail end of guiding and positioning device and unidirectional gas blow pipe 1 behind oropharynx location and extend connection tube 6.
During use, first by the oropharyngeal airway 2(structure as shown in Figure 2 of band guiding and positioning device) carry out oropharynx location, be provided with sphere guidance part 5 avoid damage to oropharynx tissue in position fixing process owing to entering pharynx end, guiding and positioning device is extracted by positioning port, connect and fix between oropharyngeal airway 2 and unidirectional gas blow pipe 1 and extend connection tube 6, bringing nose clip just can implement artificial respiration to patient, the use due to breather cheek valve can improve the efficiency of artificial respiration.When length is enough, also can not uses and extend connection tube 6, by oropharyngeal airway 2 and the directly clamping of unidirectional gas blow pipe 1.
In sum, the purpose of this utility model is achieved.
Claims (2)
1. a help gas blow pipe, it includes oropharyngeal airway and unidirectional gas blow pipe, it is characterized in that: described oropharyngeal airway is provided with guiding and positioning device in its inside before oropharynx location, and this guiding and positioning device includes into the sphere guidance part of pharynx end and is connected with sphere guidance part the handle being placed in oropharyngeal airway tail end; The oropharyngeal airway tail end of guiding and positioning device and unidirectional gas blow pipe clamping is extracted behind oropharynx location.
2. help gas blow pipe according to claim 1, is characterized in that: extract between the oropharyngeal airway tail end of guiding and positioning device and unidirectional gas blow pipe behind oropharynx location and be also connected with prolongation connection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823934.0U CN204379925U (en) | 2014-12-24 | 2014-12-24 | Help gas blow pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823934.0U CN204379925U (en) | 2014-12-24 | 2014-12-24 | Help gas blow pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204379925U true CN204379925U (en) | 2015-06-10 |
Family
ID=53352682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420823934.0U Expired - Fee Related CN204379925U (en) | 2014-12-24 | 2014-12-24 | Help gas blow pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204379925U (en) |
-
2014
- 2014-12-24 CN CN201420823934.0U patent/CN204379925U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20161224 |