CN201710795U - Double-cavity sputum aspirating tube - Google Patents
Double-cavity sputum aspirating tube Download PDFInfo
- Publication number
- CN201710795U CN201710795U CN2010202695731U CN201020269573U CN201710795U CN 201710795 U CN201710795 U CN 201710795U CN 2010202695731 U CN2010202695731 U CN 2010202695731U CN 201020269573 U CN201020269573 U CN 201020269573U CN 201710795 U CN201710795 U CN 201710795U
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- CN
- China
- Prior art keywords
- sputum
- cavity
- tube
- double
- aspirating
- 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
The utility model discloses a double-cavity sputum aspirating tube, which is provided with a main cavity tube for aspirating sputum and a negative cavity tube for injecting a sputum-dissipating solvent, wherein the upper end of the main cavity tube is provided with a negative aspirator joint, and the upper end of the negative tube is provided with an injector joint. In the double-cavity sputum aspirating tube, one cavity is used for aspirating sputum, the other cavity is used for injecting the sputum-dissipating solvent, and both operations are simultaneously performed, thereby shortening the sputum aspirating time, improving the rescuing efficacy and rapidly relieving the pain of a patient.
Description
Technical field: this utility model relates to the first aid critical patient of hospital and uses sputum aspirator tube.
Background technology: when the critical patient of hospital's first aid in the past inhales expectorant, all be with single chamber sputum aspirator tube.If run into when thick sputum is difficult to be inhaled, draw the normal saline 2-3ml or the solvent 2-3ml that reduces phlegm earlier with empty needle and inject tube chamber, inhale sputum again.Will need the time long through two processes like this, patient is painful to be alleviated slowly.
Summary of the invention: the purpose of this utility model will provide a kind of improved sputum aspirator tube exactly, can overcome the problem that suction expectorant process is long, the painful alleviation of patient is slow that existing single chamber sputum aspirator tube exists.
The purpose of this utility model is achieved in that the two-chamber sputum aspirator tube, it is characterized in that: having the expectorant of suction and reduce phlegm solvent with negative lumen with main lumen and injection, is the vacuum extractor joint on the main lumen, and negative lumen upper end is a syringe adapter.
This utility model utilizes the two-chamber sputum aspirator tube, and expectorant is inhaled in a chamber, and the solvent that reduces phlegm is injected in a chamber, and the two carries out simultaneously, has shortened the suction expectorant time, has improved rescue efficient, and it is painful fast that patient is alleviated.
Description of drawings: accompanying drawing is a structure principle chart of the present utility model, and the utility model is described in further detail below in conjunction with accompanying drawing.
The specific embodiment: accompanying drawing shows two-chamber sputum aspirator tube described in the utility model, and specifically inhaling expectorant is vacuum extractor joint 3 with main lumen 4, the injection solvent that reduces phlegm with negative lumen 1, main lumen 4 upper ends, and bearing lumen 1 upper end is syringe adapter 2.Main lumen 4 lower end side have a plurality of holes, and there is 1-3 aperture negative lumen 1 side.Whole two-chamber sputum aspirator tube is a Y-shaped.
Work process of the present utility model: two-chamber sputum aspirator tube described in the utility model inserted behind the trachea with syringe inject when reducing phlegm solvent from negative lumen 1, the main lumen 4 that connects vacuum extractor is directly inhaled expectorant.
Production Shi Kefen adult, child, baby use three kinds of models.
Claims (1)
1. two-chamber sputum aspirator tube is characterized in that: have the expectorant of suction and reduce phlegm solvent with negative lumen (1) with main lumen (4) and injection, main lumen (4) upper end is vacuum extractor joint (3), and bearing on the lumen (1) is syringe adapter (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202695731U CN201710795U (en) | 2010-07-23 | 2010-07-23 | Double-cavity sputum aspirating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202695731U CN201710795U (en) | 2010-07-23 | 2010-07-23 | Double-cavity sputum aspirating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201710795U true CN201710795U (en) | 2011-01-19 |
Family
ID=43456787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202695731U Expired - Fee Related CN201710795U (en) | 2010-07-23 | 2010-07-23 | Double-cavity sputum aspirating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201710795U (en) |
-
2010
- 2010-07-23 CN CN2010202695731U patent/CN201710795U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20110723 |