CN201105034Y - Hand-hold phlegm sucking equipment for paediatrics - Google Patents
Hand-hold phlegm sucking equipment for paediatrics Download PDFInfo
- Publication number
- CN201105034Y CN201105034Y CNU200720024901XU CN200720024901U CN201105034Y CN 201105034 Y CN201105034 Y CN 201105034Y CN U200720024901X U CNU200720024901X U CN U200720024901XU CN 200720024901 U CN200720024901 U CN 200720024901U CN 201105034 Y CN201105034 Y CN 201105034Y
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- CN
- China
- Prior art keywords
- negative pressure
- bottle
- hand
- sputum aspirator
- sputum
- 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 hand-held sputum aspirator for pediatrics, comprising a sputum aspiration pipe, a bottle cap, a negative pressure sucker, a negative pressure ball and a pollution storing bottle. The whole of the pollution storing bottle is a cylindrical bottle with a small mouth, and a bottle cap is arranged on the bottle mouth. Two through holes are arranged on the bottle cap, wherein a through hole is used to arrange the sputum aspiration pipe, and the other through hole is used to arrange the negative pressure sucker. The whole of the sputum aspiration pipe appears an L shape, the front end is used for sputum aspiration, and the back end is inserted in the pollution storing bottle. The whole of the negative pressure sucker also appears an L shape, the front end of the negative pressure sucker is inserted in the pollution storing bottle, and the negative pressure ball is connected with the back end of the negative pressure sucker. A check valve is arranged at the connection position of the negative pressure ball and the negative pressure sucker, and the check valve is arranged at the back end of the negative pressure ball. The hand held sputum aspirator for pediatrics has the advantages of simple and convenient structure, not only being suitable for the hand-held operation for sputum aspiration, but also being used for other requirements of pollution aspiration. The utility model can adopt the manufacture of stainless steel materials, so that the repeated use after sterilization is convenient.
Description
Technical field:
This utility model relates to the department of pediatrics medical aid, relates in particular to department of pediatrics hand-held sputum aspirator.
Background technology:
The various sputum aspirators that use in hospital at present comprise electrodynamic type or foot-operated sputum aspirator, mainly are to design at the adult, equipment is all relatively heavier, and price is higher, and it is convenient to manipulate also buy in, especially cost of use is higher, has increased patient's burden.
The utility model content:
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and a kind of department of pediatrics hand-held sputum aspirator of manual form is provided, and is light, practical strong.
Department of pediatrics described in the utility model hand-held sputum aspirator, including sputum aspirator tube, bottle cap, waste storage bottle, negative pressure straw and negative pressure ball forms, said waste storage bottle is a main component of the present utility model, integral body is columniform osculum bottle, bottleneck is provided with bottle cap, bottle cap is provided with two through holes, and one of them through hole is used to be provided with sputum aspirator tube, and another through hole is used to be provided with negative pressure straw.Said sputum aspirator tube is L-shaped on the whole, and front end is used to inhale expectorant, and the rear end is inserted in the waste storage bottle.Said negative pressure straw also is L-shaped on the whole, and the front end of negative pressure straw is inserted in the waste storage bottle, and the rear end of negative pressure straw is connected with negative pressure ball.Said negative pressure ball is provided with the check valve that can only suck air in negative pressure ball in the position that is connected with negative pressure straw, in the rear end of negative pressure ball, is provided with the check valve that outwards aerofluxus can not air inlet.With hands pinching negative pressure ball, will make to produce negative pressure in the negative pressure straw, suck sputum until the front end that makes sputum aspirator tube with negative pressure.
Department of pediatrics described in the utility model hand-held sputum aspirator, overall structure is simple, and is light, both is fit to department of pediatrics and does the operation of hand-held suction expectorant, also can be used for the needs that other suck dirts.Sputum aspirator tube of the present utility model can adopt stainless steel material to make, and reuses behind the convenient sterilizing.
Description of drawings:
Accompanying drawing is the structural representation of department of pediatrics described in the utility model with the hand-held sputum aspirator.1-sputum aspirator tube 2-bottle cap 3-negative pressure straw 4-negative pressure ball 5-waste storage bottle
The specific embodiment:
Referring now to accompanying drawing, be described as follows in conjunction with the embodiments: department of pediatrics described in the utility model hand-held sputum aspirator, including sputum aspirator tube 1, bottle cap 2, negative pressure straw 3, negative pressure ball 4 and waste storage bottle 5 forms, said waste storage bottle 5 is main components of the present utility model, integral body is columniform osculum bottle, and bottleneck is provided with bottle cap 2, and bottle cap 2 is provided with two through holes, one of them through hole is used to be provided with sputum aspirator tube 1, and another through hole is used to be provided with negative pressure straw 3.Said sputum aspirator tube 1 is L-shaped on the whole, and front end is used to inhale expectorant, and the rear end is inserted in the waste storage bottle 5.Said negative pressure straw 3 also is L-shaped on the whole, and the front end of negative pressure straw 3 is inserted in the waste storage bottle 5, and the rear end of negative pressure straw 3 is connected with negative pressure ball 4.Said negative pressure ball 4 is provided with the check valve that can only suck air in negative pressure ball 4 in the position that is connected with negative pressure straw 3, in the rear end of negative pressure ball 4, is provided with the check valve that outwards aerofluxus can not air inlet.With hands pinching negative pressure ball 4, will make to produce negative pressure in the negative pressure straw 3, suck sputum until the front end that makes sputum aspirator tube 1 with negative pressure.Department of pediatrics described in the utility model hand-held sputum aspirator, overall structure is simple, and is light, both is fit to department of pediatrics and does the operation of hand-held suction expectorant, also can be used for the needs that other suck dirts.Sputum aspirator tube of the present utility model can adopt stainless steel material to make, and reuses behind the convenient sterilizing.
Claims (2)
1. department of pediatrics hand-held sputum aspirator, it is characterized in that waste storage bottle (5) integral body is columniform osculum bottle, bottleneck is provided with bottle cap (2), and bottle cap (2) is provided with two through holes, one of them through hole is used to be provided with sputum aspirator tube (1), and another through hole is used to be provided with negative pressure straw (3).
2. department of pediatrics hand-held sputum aspirator according to claim 1 is characterized in that said sputum aspirator tube (1) is L-shaped on the whole, and front end is used to inhale expectorant, and the rear end is inserted in the waste storage bottle (5); Said negative pressure straw (3) also is L-shaped on the whole, and the front end of negative pressure straw (3) is inserted in the waste storage bottle (5), and the rear end of negative pressure straw (3) is connected with negative pressure ball (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720024901XU CN201105034Y (en) | 2007-07-06 | 2007-07-06 | Hand-hold phlegm sucking equipment for paediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720024901XU CN201105034Y (en) | 2007-07-06 | 2007-07-06 | Hand-hold phlegm sucking equipment for paediatrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201105034Y true CN201105034Y (en) | 2008-08-27 |
Family
ID=39956818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720024901XU Expired - Fee Related CN201105034Y (en) | 2007-07-06 | 2007-07-06 | Hand-hold phlegm sucking equipment for paediatrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201105034Y (en) |
-
2007
- 2007-07-06 CN CNU200720024901XU patent/CN201105034Y/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: 20080827 |