CN2114469U - Tracheal catheter - Google Patents
Tracheal catheter Download PDFInfo
- Publication number
- CN2114469U CN2114469U CN 92211085 CN92211085U CN2114469U CN 2114469 U CN2114469 U CN 2114469U CN 92211085 CN92211085 CN 92211085 CN 92211085 U CN92211085 U CN 92211085U CN 2114469 U CN2114469 U CN 2114469U
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- Prior art keywords
- tube
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- utility
- model
- sputum aspirator
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Abstract
The utility model relates to a tracheal catheter which is additionally provided with a sputum sucking tube on the basis of the existing tracheal catheter. The front section of the sputum sucking tube is longitudinally arranged in the front section of the tube wall of a main tube of the catheter, a tube cavity forms an oval shape, the back section is led out from the tube wall of the main tube of the catheter, and a tube plug is arranged on an external port. The utility model has the advantages of simple structure, convenient operation, and good effect. The controlled respiration of patients can not be affected when the utility model is in use to sucking sputum.
Description
This utility model belongs to the medical supplies technical scope, relates to a kind of improvement of anaesthetizing with endotracheal tube.
The anesthesia endotracheal tube of prior art generally is made up of the air bag and the airbag inflation pipe of the conduit person in charge, person in charge's front end.During use,, need connect sputum aspirator tube again and aspirate being responsible for the anesthetic machine disconnection that the rear end connects owing to often have sputum or blood in the trachea.So often influence patient's eupnea, cause sometimes patient choke cough, dry moving, thereby normally the carrying out of influence operation even can be caused patient respiration and cardiac arrest.
Task of the present utility model provides a kind of improved endotracheal tube, when making suction expectorant, blood, does not influence patient's control breathing, and easy and simple to handle, to overcome the above-mentioned shortcoming of existing endotracheal tube.
This utility model is improved on the basis of prior art endotracheal tube, it comprises that conduit is responsible for, the air bag and the airbag inflation pipe of person in charge's front end, its main points are that it is provided with sputum aspirator tube, and the leading portion of this sputum aspirator tube vertically is laid in the tube wall of being responsible for leading portion, and back segment is drawn from being responsible for tube wall.
Fig. 1 is an oblique view of the present utility model.
Fig. 2 is responsible for the front end section amplification figure.
Below in conjunction with accompanying drawing this utility model is elaborated:
According to Fig. 1, shown in Figure 2,2 is that conduit is responsible among the figure, its front end has air bag 1, the 5th, the gas tube of air bag 1, conduit is responsible for 2 and is provided with sputum aspirator tube 4, and the leading portion of this sputum aspirator tube vertically is laid in the tube wall of being responsible for 2 leading portions, and back segment is drawn from being responsible for tube wall, front port is positioned to be responsible on the tube wall front end face, and rear port is provided with pipe close 6.
Inhale the expectorant effect preferably for it is reached, said sputum aspirator tube 4, its leading portion can be the 2-4 bars, draw at back segment on person in charge's wall at position and establish pooling zone 3.Sputum aspirator tube leading portion tube chamber can be oval, makes under the less situation of leading portion pipe number, has bigger tube section and amasss, and inhales the expectorant effect to improve it.
Use is basic the same with existing endotracheal tube, when inhaling expectorant, only needs the pipe close on the sputum aspirator tube external port is opened, and connects suction pump and gets final product.
This utility model is novel, and is simple and reasonable, in the use, do not influence patient's control breathing when inhaling expectorant, easy to operate, is a kind of comparatively ideal endotracheal tube.
Claims (3)
1, a kind of endotracheal tube comprises and is responsible for 2, is responsible for the air bag 1 and the airbag inflation pipe 5 of 2 front ends, it is characterized in that it is provided with sputum aspirator tube 4, and the leading portion of this sputum aspirator tube 4 vertically is laid in to be responsible in 2 the leading portion tube wall, and back segment is drawn from being responsible for 2 tube wall.
2, endotracheal tube according to claim 1 is characterized in that said sputum aspirator tube 4, and its leading portion is the 2-4 bar, draws at back segment on person in charge's wall at position and establishes pooling zone 3.
3, endotracheal tube according to claim 2 is characterized in that said sputum aspirator tube 4, and its leading portion tube chamber is oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211085 CN2114469U (en) | 1992-01-09 | 1992-01-09 | Tracheal catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211085 CN2114469U (en) | 1992-01-09 | 1992-01-09 | Tracheal catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2114469U true CN2114469U (en) | 1992-09-02 |
Family
ID=4956139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92211085 Granted CN2114469U (en) | 1992-01-09 | 1992-01-09 | Tracheal catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2114469U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102302818A (en) * | 2011-09-30 | 2012-01-04 | 南京瀚海科技发展有限公司 | Disposable multifunctional trachea cannula |
| CN105727413A (en) * | 2014-12-12 | 2016-07-06 | 饶艳伟 | Special tracheal catheter, sputum aspiration and diluent dropwise adding control system |
| CN107530515A (en) * | 2014-12-04 | 2018-01-02 | 创意气球有限公司 | Apparatus and method for inaccessible or packing space the filling of the dynamic sealing of hollow organ |
| CN111603226A (en) * | 2020-06-02 | 2020-09-01 | 滨州医学院附属医院 | Severe medical science branch of academic or vocational study is supported with breathing with unobstructed ware of gas channel |
-
1992
- 1992-01-09 CN CN 92211085 patent/CN2114469U/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102302818A (en) * | 2011-09-30 | 2012-01-04 | 南京瀚海科技发展有限公司 | Disposable multifunctional trachea cannula |
| CN107530515A (en) * | 2014-12-04 | 2018-01-02 | 创意气球有限公司 | Apparatus and method for inaccessible or packing space the filling of the dynamic sealing of hollow organ |
| CN107530515B (en) * | 2014-12-04 | 2021-05-11 | 创意气球有限公司 | Device and method for the tamponade of dynamically sealed occlusion or filling spaces of hollow organs |
| CN105727413A (en) * | 2014-12-12 | 2016-07-06 | 饶艳伟 | Special tracheal catheter, sputum aspiration and diluent dropwise adding control system |
| CN105727413B (en) * | 2014-12-12 | 2018-09-28 | 饶艳伟 | A kind of tracheal catheter and sputum are sucked out and dilution instills control system |
| CN111603226A (en) * | 2020-06-02 | 2020-09-01 | 滨州医学院附属医院 | Severe medical science branch of academic or vocational study is supported with breathing with unobstructed ware of gas channel |
| CN111603226B (en) * | 2020-06-02 | 2021-07-20 | 滨州医学院附属医院 | Severe medical science branch of academic or vocational study is supported with breathing with unobstructed ware of gas channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |