CN2215920Y - Disposable internal cavity cleaning tube - Google Patents
Disposable internal cavity cleaning tube Download PDFInfo
- Publication number
- CN2215920Y CN2215920Y CN 94219279 CN94219279U CN2215920Y CN 2215920 Y CN2215920 Y CN 2215920Y CN 94219279 CN94219279 CN 94219279 CN 94219279 U CN94219279 U CN 94219279U CN 2215920 Y CN2215920 Y CN 2215920Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- internal cavity
- holes
- cleaning 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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- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model relates to a medical sucking and pumping instrument, comprising a tube body whose end part is provided with a hole. The side wall of the tube body is provided with 4 to 8 holes. The utility model can be used as a stomach cleaning tube, a sputum sucking pipe, etc. The utility model has the advantages of no blockage, convenient use and low cost.
Description
The utility model relates to a kind of medical attraction or pumping tool.
The prior art more approaching with this utility model is sputum aspirator tube and gastrolavage tube.These two kinds of pipes include body, and the body top is provided with a hole.In use clogging occurs through regular meeting, influence is to patient's timely treatment.In order to discharge obstruction, medical personnel must take some interim measures.
The purpose of this utility model is to provide a kind of blockage resisting in advance, disposable inner chamber scavenge pipe easy to use.
The purpose of this utility model is achieved in that it comprises that an end opens foraminous body.Have 4～8 holes on the sidewall of body.
This utility model compared with prior art its main feature is: set up a plurality of holes on sidewall, behind appropriate a part of hole plug wherein, can not influence the unimpeded of integral body.Be particularly suitable for doing gastrolavage tube, sputum aspirator tube.This utility model can adopt plastics to make, and cost is low, and is easy to manufacture, can disposablely use, and prevents cross infection.
Accompanying drawing is a structural representation of the present utility model.
For example this utility model is described in detail below in conjunction with accompanying drawing:
1, a kind of scavenge pipe that is used for gastric lavage.Body adopts plastics to make.There is arcuate bottom an end of body, has a through hole at the end.On the sidewall of body, in the 5 millimeters scopes in the end, have 8 holes.
2, a kind of scavenge pipe that is used to inhale expectorant.Body adopts plastics to make.There is arcuate bottom one end of body, has a through hole at the end.Sidewall at body has 4 holes in the 5 millimeters scopes in the end.
3, the vertical circular straight hole of Kong Weiyu tube wall on the tube wall in 1 to 2 example.
4, the vertical taper straight hole of Kong Weiyu tube wall on the tube wall in 1 to 2 example.
5, the hole heart on the tube wall in 1 to 2 example is on the different cross sections.
Claims (4)
1, a kind of inner chamber scavenge pipe, it comprises the body of an end perforate, it is characterized in that: have 4～8 holes on the sidewall of body.
2, inner chamber scavenge pipe according to claim 1 is characterized in that: have 4 holes on the sidewall of body.
3, inner chamber scavenge pipe according to claim 1 is characterized in that: have 8 holes on the sidewall of body.
4, according to any one described inner chamber scavenge pipe of claim 1 to 3, it is characterized in that: the hole on the sidewall of described body is and the vertical circular straight hole of tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219279 CN2215920Y (en) | 1994-08-25 | 1994-08-25 | Disposable internal cavity cleaning tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219279 CN2215920Y (en) | 1994-08-25 | 1994-08-25 | Disposable internal cavity cleaning tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2215920Y true CN2215920Y (en) | 1995-12-27 |
Family
ID=33834191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94219279 Expired - Fee Related CN2215920Y (en) | 1994-08-25 | 1994-08-25 | Disposable internal cavity cleaning tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2215920Y (en) |
-
1994
- 1994-08-25 CN CN 94219279 patent/CN2215920Y/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 | ||
| 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 |