CN206198421U - A kind of Medical throat cover - Google Patents
A kind of Medical throat cover Download PDFInfo
- Publication number
- CN206198421U CN206198421U CN201620826616.9U CN201620826616U CN206198421U CN 206198421 U CN206198421 U CN 206198421U CN 201620826616 U CN201620826616 U CN 201620826616U CN 206198421 U CN206198421 U CN 206198421U
- Authority
- CN
- China
- Prior art keywords
- breather pipe
- connection
- cover
- drainage channel
- oesophagus
- 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
Abstract
The utility model discloses a kind of Medical throat cover, including cover capsule, breather pipe, display sacculus, deflating valve and connection for breather pipe, the bottom of the cover capsule is connected with connector, the lower end of connector is connected with breather pipe, three groups of pipelines being arranged side by side are provided with breather pipe, three groups of pipelines are respectively venting channels, stomach drainage channel and suction sputum tube passage, the left end of breather pipe is provided with connection for breather pipe, correspondence venting channels on connection for breather pipe, stomach drainage channel is respectively equipped with ventilating joint with suction sputum tube passage, stomach flow sub and suction sputum joint, cover is intracapsular to be provided with into oesophagus, enter oesophagus to be connected with stomach drainage channel, and enter the upper end connection feed mouth of oesophagus；The left end of the cover capsule is connected with gas tube by connecting tube.It is simple structure of the present utility model, easy to use, while venting channels, stomach drainage channel and sputum aspirator tube passage are focused in a pipeline setting, enable to laryngeal mask to have more practicality.
Description
Technical field
The utility model is related to medical instruments field, specifically a kind of Medical throat cover.
Background technology
Currently, laryngeal mask is made up of inflatable cover capsule, connector, airway tube and gas tube, and airway tube passes through connector
The inner ring surrounded with inflatable cover capsule is connected, and gas tube connects as the inflation of cover capsule with inflatable cover capsule, deflates；Laryngeal mask is using process
In, it is necessary to first passing through gas tube drains the intracapsular air of inflatable cover, at laryngeal mask insertion patient's bottleneck throat air flue after, then by inflation
The air of pipe injection ormal weight fills up cover capsule, is sealed with throat, airway tube is connected with patient airway；Larynx
Cover is one of indispensable emergency aid articles of Emergency Room, is the simplest, rapid, effective air flue ancillary method；For
Common expiratory dyspnea takes rapid accurately placement laryngeal mask with critical patients such as glossoptosises in emergency call salving work, to ensure to exhale
Unimpeded and gas exchanges are inhaled, is that the further diagnoses and treatment of critical patient is striven so as to improve ventilation, the stabilization state of an illness, sustain life
The opportunity of obtaining.
Utility model content
The purpose of this utility model is to provide a kind of simple structure, medical trunnion easy to use.
To achieve the above object, the utility model provides following technical scheme：
A kind of Medical throat cover, including cover capsule, breather pipe, display sacculus, deflating valve and connection for breather pipe, under the cover capsule
Portion is connected with connector, and the lower end of connector is connected with breather pipe, and three groups of pipelines being arranged side by side, three groups of pipes are provided with breather pipe
Road is respectively venting channels, stomach drainage channel and suction sputum tube passage, and the left end of breather pipe is provided with connection for breather pipe, connection for breather pipe
Upper correspondence venting channels, stomach drainage channel and suction sputum tube passage are respectively equipped with ventilating joint, stomach flow sub and suction sputum joint, cover
It is intracapsular to be provided with into oesophagus, enter oesophagus and connected with stomach drainage channel, and enter the upper end connection feed mouth of oesophagus；The left end of the cover capsule
Gas tube is connected with by connecting tube, the left end of gas tube is connected with display sacculus, inflatable chamber is provided with the left of display sacculus, fills
Charging connector is provided with the left of air cavity, the upper end of inflatable chamber is provided with deflating valve.
Further：The deflating valve is provided with cap.
Further：Baffle plate is provided with the left of the inflatable chamber.
Compared with prior art, simple structure of the present utility model, easy to use, while venting channels, stomach drainage are led to
Road and sputum aspirator tube passage are focused in a pipeline and set, and enable to laryngeal mask to have more practicality.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Medical throat cover.
Specific embodiment
The technical scheme of this patent is described in more detail with reference to specific embodiment.
Refer to Fig. 1, a kind of Medical throat cover, including cover capsule 1, breather pipe 3, display sacculus 12, deflating valve 14 and breather pipe
Joint 7, the bottom of the cover capsule 1 is connected with connector 2, and the lower end of connector 2 is connected with breather pipe 3, breather pipe 3 and is provided with three
The pipeline that group is arranged side by side, three groups of pipelines are respectively venting channels 5, stomach drainage channel 4 and suction sputum tube passage 6, a left side for breather pipe 3
End is provided with connection for breather pipe 7, and correspondence venting channels 5, stomach drainage channel 4 are respectively equipped with suction sputum tube passage 6 on connection for breather pipe 7
It is provided with into oesophagus in ventilating joint 9, stomach flow sub 8 and suction sputum joint 10, cover capsule 1, enters oesophagus and connected with stomach drainage channel 4,
And enter the upper end connection feed mouth 17 of oesophagus；The left end of the cover capsule 1 is connected with gas tube 11, gas tube 11 by connecting tube 16
Left end be connected with display sacculus 12, show sacculus 12 left side be provided with inflatable chamber 13, the left side of inflatable chamber 13 is provided with charging connector,
The upper end of inflatable chamber 13 is provided with deflating valve 14, and deflating valve 14 is provided with cap, and the left side of inflatable chamber 13 is provided with baffle plate 15；Use
During, when being inflated to cover capsule 1 by charging connector, baffle plate 15 swings to the right in inflatable chamber 13, so as to realize filling
Gas, when the left side of baffle plate 15 pressure less than rear side pressure when, baffle plate 15 swings to the left, and by the left side of inflatable chamber 13
Through hole is blocked；When rescue work is terminated, the cap on deflating valve 14 is pulled out, the gas in cover capsule 1 and display sacculus is drained off.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art possesses, can also be on the premise of this patent objective not be departed from
Various changes can be made.
Claims (3)
1. a kind of Medical throat cover, including cover capsule（1）, breather pipe（3）, display sacculus（12）, deflating valve（14）And connection for breather pipe
（7）, it is characterised in that the cover capsule（1）Bottom be connected with connector（2）, connector（2）Lower end be connected with breather pipe
（3）, breather pipe（3）Three groups of pipelines being arranged side by side inside are provided with, three groups of pipelines are respectively venting channels（5）, stomach drainage channel（4）
With suction sputum tube passage（6）, breather pipe（3）Left end be provided with connection for breather pipe（7）, connection for breather pipe（7）Upper correspondence venting channels
（5）, stomach drainage channel（4）With suction sputum tube passage（6）It is respectively equipped with ventilating joint（9）, stomach flow sub（8）With suction sputum joint
（10）, cover capsule（1）Inside it is provided with into oesophagus, enters oesophagus and stomach drainage channel（4）Connection, and enter the upper end connection feed mouth of oesophagus
（17）；The cover capsule（1）Left end pass through connecting tube（16）It is connected with gas tube（11）, gas tube（11）Left end be connected with it is aobvious
Show sacculus（12）, show sacculus（12）Left side be provided with inflatable chamber（13）, inflatable chamber（13）Left side be provided with charging connector, inflatable chamber
（13）Upper end be provided with deflating valve（14）.
2. a kind of Medical throat cover according to claim 1, it is characterised in that the deflating valve（14）It is provided with cap.
3. a kind of Medical throat cover according to claim 1, it is characterised in that the inflatable chamber（13）Left side be provided with backstop
Plate（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826616.9U CN206198421U (en) | 2016-08-02 | 2016-08-02 | A kind of Medical throat cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826616.9U CN206198421U (en) | 2016-08-02 | 2016-08-02 | A kind of Medical throat cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206198421U true CN206198421U (en) | 2017-05-31 |
Family
ID=58755379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620826616.9U Expired - Fee Related CN206198421U (en) | 2016-08-02 | 2016-08-02 | A kind of Medical throat cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206198421U (en) |
-
2016
- 2016-08-02 CN CN201620826616.9U patent/CN206198421U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20180802 |