CN201899729U - Sputum suction device - Google Patents
Sputum suction device Download PDFInfo
- Publication number
- CN201899729U CN201899729U CN2010206828107U CN201020682810U CN201899729U CN 201899729 U CN201899729 U CN 201899729U CN 2010206828107 U CN2010206828107 U CN 2010206828107U CN 201020682810 U CN201020682810 U CN 201020682810U CN 201899729 U CN201899729 U CN 201899729U
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- CN
- China
- Prior art keywords
- phlegm
- outlet port
- pipe
- sputum
- piston
- 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 sputum suction device, which belongs to the technical field of medical nursing instruments. The sputum suction device comprises a suction pipe with an insertion pipe at the front end , a non-return valve is arranged at one end of the insertion end, which is close to the suction pipe, a sputum outlet is formed at the front part of the suction pipe, a sputum outlet non-return valve is arranged at the sputum outlet, the sputum outlet is connected with a container bottle, an exhaust port is formed on the container bottle, a piston is arranged in the suction pipe and is connected with a grab handle through a connecting rod, and a spring is arranged between the rear end of piston and that of the suction pipe. The sputum suction device has a simple structure, convenience in operation, high working efficiency and low labor intensity, and is operated with one hand, and the sputum suction operation is performed continuously.
Description
Technical field
This utility model relates to a kind of medical treatment and nursing apparatus, especially a kind of phlegm pumping device.
Background technology
Regular meeting uses sputum aspirator in nursery work, and sputum aspirator mainly contains the hand-held sputum aspirator at present, syringe repacking formula sputum aspirator and sputum aspirator etc., wherein, it is effective that sputum aspirator is inhaled expectorant, but because complex structure, volume is big, and inconvenience is moved, and needs the special messenger to operate; Hand-held sputum aspirator and syringe repacking formula sputum aspirator, though be easy to carry, simple in structure, need two handss to grip and operate, can not continued operation, at the bottom of the work efficiency, labor intensity is big.
The utility model content
Technical assignment of the present utility model is to provide a kind of phlegm pumping device at above the deficiencies in the prior art.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of phlegm pumping device, comprise and take out pipe, the described front end of taking out pipe is provided with insertion tube, be provided with check valve at described insertion tube near taking out Guan Yiduan, be provided with phlegm outlet port in described front portion of taking out pipe, on described phlegm outlet port, be provided with out the expectorant check valve, described phlegm outlet port connects container bottle, on described container bottle, be provided with air vent, be provided with piston in the pipe described taking out, described piston links to each other with lever by connecting rod, at described piston and take out pipe and be provided with spring between the rear end.
Be provided with baffle plate on the pipe described taking out, described baffle plate is between phlegm outlet port and piston, and close phlegm outlet port, is provided with aperture away from the phlegm outlet port place on described baffle plate.
Described lever is small of the stock shape, and purpose is to be convenient to one-handed performance.
The utility model has the advantages that: simple in structure, easy to operate, singlehanded getting final product can be inhaled the expectorant operation continuously, and high efficiency is at the bottom of the labor intensity; Baffle plate is set stops the sputum that is drawn out of to contact,, be unfavorable for the motion of piston, also help in addition cleaning and sterilization because of sputum viscosity is bigger with piston.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description this utility model is done following detailed description.
As shown in the figure, a kind of phlegm pumping device, comprise and take out pipe 5, the described front end of taking out pipe 5 is provided with insertion tube 1, be provided with check valve 2 at described insertion tube 1 near taking out pipe 5 one ends, be provided with phlegm outlet port 10 in described front portion of taking out pipe 5, on described phlegm outlet port 10, be provided with out expectorant check valve 11, described phlegm outlet port 10 connects container bottle 12, on described container bottle 12, be provided with air vent 13, be provided with piston 6 at the described pipe of taking out in 5, described piston 6 links to each other with lever 9 by connecting rod 8, at described piston 6 and take out to manage between 5 rear ends and be provided with spring 7.
Be provided with baffle plate 4 described taking out on the pipe 5, described baffle plate 4 is between phlegm outlet port 10 and piston 6, and close phlegm outlet port 10, is provided with aperture 3 away from phlegm outlet port 10 places on described baffle plate 4.
Described lever 9 is small of the stock shape, and purpose is to be convenient to one-handed performance.
Claims (3)
1. phlegm pumping device, it is characterized in that comprising and take out pipe, the described front end of taking out pipe is provided with insertion tube, is provided with check valve at described insertion tube near taking out Guan Yiduan, is provided with phlegm outlet port in described front portion of taking out pipe, on described phlegm outlet port, be provided with out the expectorant check valve, described phlegm outlet port connects container bottle, is provided with air vent on described container bottle, is provided with piston in the pipe described taking out, described piston links to each other with lever by connecting rod, at described piston and take out pipe and be provided with spring between the rear end.
2. phlegm pumping device according to claim 1 is characterized in that being provided with baffle plate on the pipe described taking out, and described baffle plate is between phlegm outlet port and piston, and close phlegm outlet port, is provided with aperture away from the phlegm outlet port place on described baffle plate.
3. phlegm pumping device according to claim 1 is characterized in that described lever is small of the stock shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206828107U CN201899729U (en) | 2010-12-16 | 2010-12-16 | Sputum suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206828107U CN201899729U (en) | 2010-12-16 | 2010-12-16 | Sputum suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899729U true CN201899729U (en) | 2011-07-20 |
Family
ID=44270332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206828107U Expired - Fee Related CN201899729U (en) | 2010-12-16 | 2010-12-16 | Sputum suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267429A (en) * | 2016-07-22 | 2017-01-04 | 四川省人民医院 | A kind of handle type lavage apparatus and use the branchofiberoscope of this lavage apparatus |
| CN108066830A (en) * | 2016-11-13 | 2018-05-25 | 青岛世纪云帆实业有限公司 | Portable field snake stings emergent toxicity-remover |
-
2010
- 2010-12-16 CN CN2010206828107U patent/CN201899729U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267429A (en) * | 2016-07-22 | 2017-01-04 | 四川省人民医院 | A kind of handle type lavage apparatus and use the branchofiberoscope of this lavage apparatus |
| CN106267429B (en) * | 2016-07-22 | 2020-04-14 | 四川省人民医院 | A handle-type lavage device and a fiberoptic bronchoscope using the same |
| CN108066830A (en) * | 2016-11-13 | 2018-05-25 | 青岛世纪云帆实业有限公司 | Portable field snake stings emergent toxicity-remover |
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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: 20110720 Termination date: 20111216 |