CN202366227U - Medical sputum aspirator - Google Patents
Medical sputum aspirator Download PDFInfo
- Publication number
- CN202366227U CN202366227U CN2011205790412U CN201120579041U CN202366227U CN 202366227 U CN202366227 U CN 202366227U CN 2011205790412 U CN2011205790412 U CN 2011205790412U CN 201120579041 U CN201120579041 U CN 201120579041U CN 202366227 U CN202366227 U CN 202366227U
- Authority
- CN
- China
- Prior art keywords
- air bag
- valve
- trachea cannula
- sputum aspirator
- tube
- 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 relates to a medical sputum aspirator, which comprises a liquid storing bottle and a bottle cap, wherein the bottle cap is provided with two joints; one joint is connected with a connecting tube, and the other end of the connecting tube is connected with a negative pressure generator; the connecting tube is provided with a valve and a pressure limiting valve; the other joint is connected with a trachea cannula; the end part of the trachea cannula is provided with an air bag; the air bag is connected with an aeration tube; the aeration tube is connected with an aeration air bag; the trachea cannula is provided with a valve; the connecting tube is provided with the valve and the pressure limiting valve, so the pressure in the liquid storing bottle can be keep stable; the trachea cannula is provided with the valve; so that the absorbing force is easy to control; the end part of the trachea cannula is provided with the air bag; the air bag is connected with the aeration tube; the aeration tube is connected with the aeration air bag; and after the trachea cannula is inserted, the air bag is aerated by using the aeration air bag, so that the trachea cannula can be effectively fixed, and is not easy to fall off.
Description
Technical field
This utility model relates to a kind of medical apparatus, specifically, relates to a kind of medical sputum aspirator.
Background technology
Sputum aspirator is a kind of widely used clinically medical apparatus and instruments, is used to remove the secretions in the patient respiratory road, keeps respiratory passage unblocked; Present employed sputum aspirator comprises tracheal intubation, liquid containing bottle etc., and the sputum that can in time patient can not be discharged is voluntarily derived, and keeps patient's respiratory passage unblocked; Present its captivation of employed sputum aspirator is discontinuous; Captivation is wayward, and tracheal intubation is difficult for fixing, slippage easily.
The utility model content
This utility model problem to be solved provides that a kind of captivation is easy to control, the not eely medical sputum aspirator of tracheal intubation.
For addressing the above problem, the technical scheme that this utility model adopted is: a kind of medical sputum aspirator comprises the liquid storage Bottle and bottle cap; Said bottle cap is provided with two joints, and one of them joint is connected with connection tube, and the other end of said connection tube is connected with vacuum generator; Said connection tube is provided with valve and pressure limiting valve; Another joint is connected with tracheal intubation, and the end of said tracheal intubation is provided with air bag, and said air bag is connected with gas tube; Said gas tube is connected with aerating gasbag, and said tracheal intubation is provided with valve.
A kind of concrete prioritization scheme, said bottle cap is provided with Pressure gauge.
A kind of concrete prioritization scheme, said liquid containing bottle is provided with scale.
This utility model is taked above technical scheme, has the following advantages: connection tube is provided with valve and pressure limiting valve, can make the air pressure in the liquid containing bottle keep stable; Tracheal intubation is provided with valve, and captivation is controlled easily, and the end of tracheal intubation is provided with air bag; Air bag is connected with gas tube, and gas tube is connected with aerating gasbag, after tracheal intubation is inserted; Think to inflate in the air bag through aerating gasbag, effectively the fixed air cannula is difficult for slippage.
Description of drawings
Accompanying drawing is the structural representation of a kind of medical sputum aspirator among this utility model embodiment.
Among the figure:
The 1-liquid containing bottle; The 2-bottle cap; 3 joints; The 4-connection tube; The 5-pressure limiting valve; The 6-valve; The 7-vacuum generator; The 8-Pressure gauge; The 9-tracheal intubation; The 10-valve; The 11-air bag; The 12-gas tube; The 13-aerating gasbag; The 14-scale.
The specific embodiment
Embodiment: shown in accompanying drawing, a kind of medical sputum aspirator comprises liquid containing bottle 1 and bottle cap 2; Bottle cap 2 is provided with two joints 3, and one of them joint 3 is connected with connection tube 4, and the other end of connection tube 4 is connected with vacuum generator 7; Connection tube 4 is provided with valve 6 and pressure limiting valve 5, can keep the stable of liquid containing bottle 1 internal pressure through pressure limiting valve 5, and another joint 3 is connected with tracheal intubation 9; The end of tracheal intubation 9 is provided with air bag 11, and air bag 11 is connected with gas tube 12, and gas tube 12 is connected with aerating gasbag 13; Tracheal intubation 9 is provided with valve 10, can control through valve 10 and inhale the expectorant operation.
Bottle cap 2 is provided with Pressure gauge 8, can read the pressure in the liquid containing bottle 1 through Pressure gauge 8, thereby can adjust the pressure in the liquid containing bottle 1 as required.
Liquid containing bottle 1 is provided with scale 14, can read the volume of liquid in the liquid containing bottle 1 through scale 14.
Claims (3)
1. a medical sputum aspirator comprises liquid containing bottle (1) and bottle cap (2), and said bottle cap (2) is provided with two joints (3); It is characterized in that: one of them joint (3) is connected with connection tube (4); The other end of said connection tube (4) is connected with vacuum generator (7), and said connection tube (4) is provided with valve (6) and pressure limiting valve (5), and another joint (3) is connected with tracheal intubation (9); The end of said tracheal intubation (9) is provided with air bag (11); Said air bag (11) is connected with gas tube (12), and said gas tube (12) is connected with aerating gasbag (13), and said tracheal intubation (9) is provided with valve (10).
2. a kind of medical sputum aspirator as claimed in claim 1 is characterized in that: said bottle cap (2) is provided with Pressure gauge (8).
3. a kind of medical sputum aspirator as claimed in claim 1 is characterized in that: said liquid containing bottle (1) is provided with scale (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205790412U CN202366227U (en) | 2011-12-12 | 2011-12-12 | Medical sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205790412U CN202366227U (en) | 2011-12-12 | 2011-12-12 | Medical sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202366227U true CN202366227U (en) | 2012-08-08 |
Family
ID=46589952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205790412U Expired - Fee Related CN202366227U (en) | 2011-12-12 | 2011-12-12 | Medical sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202366227U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158487A (en) * | 2017-05-16 | 2017-09-15 | 江文帅 | Division of respiratory disease sputum aspirator |
| CN108379675A (en) * | 2018-04-18 | 2018-08-10 | 费青龙 | A kind of electric sputum sucker device suitable for hospital care |
-
2011
- 2011-12-12 CN CN2011205790412U patent/CN202366227U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158487A (en) * | 2017-05-16 | 2017-09-15 | 江文帅 | Division of respiratory disease sputum aspirator |
| CN108379675A (en) * | 2018-04-18 | 2018-08-10 | 费青龙 | A kind of electric sputum sucker device suitable for hospital care |
| CN108379675B (en) * | 2018-04-18 | 2020-04-03 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Electric sputum aspirator device suitable for hospital nursing |
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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: 20120808 Termination date: 20121212 |