CN200977324Y - Negative pressure suction device for operation - Google Patents
Negative pressure suction device for operation Download PDFInfo
- Publication number
- CN200977324Y CN200977324Y CNU2006201610462U CN200620161046U CN200977324Y CN 200977324 Y CN200977324 Y CN 200977324Y CN U2006201610462 U CNU2006201610462 U CN U2006201610462U CN 200620161046 U CN200620161046 U CN 200620161046U CN 200977324 Y CN200977324 Y CN 200977324Y
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- CN
- China
- Prior art keywords
- negative pressure
- bottle
- pressure suction
- suction
- switch
- 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
A negative pressure suction apparatus for operation, and belongs to the technical field of medical apparatus and instruments. Blood and a plurality of hematopoietic tissue need to be cleaned out at the wound during the surgical operation process, but the existing negative pressure suction apparatus is easily jammed to influencing the normal proceeding of the suction. The technical proposal of the utility model is that a liquid sucking bottle 2 is connected with a negative pressure bottle 1 through a communicating pipe 5, a filter screen 9 is arranged in the liquid sucking bottle 2, one end of a negative pressure suction tube 8 of a switch 7 is inserted in the filter screen 9, the other end is connected with a sucking mouth 6, one end of a negative pressure machine connecting suction tube 3 with a switch 4 is inserted in the negative pressure bottle 1. The utility model has the advantage that the design of the structure is reasonable and practical, the conception is felicity and novelty, the negative pressure suction apparatus for operation is a double bottle structure, the suction volume is great, the filtering effect is good, jam can not be formed easily and the operation effect has been improved.
Description
Technical field: this utility model relates to the medical device technical field, is a kind of operation negative pressure suction device more specifically.
Background technology: the blood of knife-edge part and some tissues need Ex-all in surgical procedures, and the vacuum extractor that uses gets clogged has easily now influenced normally carrying out of absorbing.
Summary of the invention: for overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of operation negative pressure suction device of design.Its technical scheme is: imbibition bottle with sucker 2 is connected by communicating pipe 5 with negative pressure bottle 1 and communicates, be provided with drainage screen 9 in the imbibition bottle with sucker 2, vacuum suction pipe 8 one ends of belt switch 7 insert in the drainage screen 9, and its other end connects attraction mouth 6, and Negative pressure machine suction pipe 3 one ends that connect of belt switch 4 insert in the negative pressure bottle 1.The advantage of this utility model is: the reasonable in design practicality, and the novelty that is skillfully constructed, this operation is that two bottle structures absorption capacity are big with negative pressure suction device, the not at all easy generation of filter effect is stopped up, and has improved operation efficient.
Description of drawings: this accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, negative pressure bottle, 2, imbibition bottle with sucker, 3, connect the Negative pressure machine suction pipe, 4, switch, 5, communicating pipe, 6, attract mouth, 7, switch, 8,, 9, drainage screen.
The specific embodiment: imbibition bottle with sucker 2 is connected by communicating pipe 5 with negative pressure bottle 1 and communicates, be provided with drainage screen 9 in the imbibition bottle with sucker 2, vacuum suction pipe 8 one ends of belt switch 7 insert in the drainage screen 9, and its other end connects attraction mouth 6, and Negative pressure machine suction pipe 3 one ends that connect of belt switch 4 insert in the negative pressure bottle 1.When the blood of knife-edge part and some tissues need Ex-all in surgical procedures, connect Negative pressure machine connecing Negative pressure machine suction pipe 3, open switch 4 and 7, absorb with blood and some tissues of attracting mouth 6 to aim at knife-edge part, the liquid that sucks enters in the imbibition bottle with sucker 2, some gritty textures stay in the drainage screen 9, after liquid in the imbibition bottle with sucker 2 is full, part liquid is by can leave in the negative pressure bottle 1 communicating pipe 5, after operation finishes, the blood in imbibition bottle with sucker 2, drainage screen 9 and the negative pressure bottle 1 and gritty texture removed get final product.
Claims (1)
1, a kind of operation negative pressure suction device, it is characterized in that: imbibition bottle with sucker (2) is connected by communicating pipe (5) with negative pressure bottle (1) and communicates, be provided with drainage screen (9) in the imbibition bottle with sucker (2), vacuum suction pipe (8) one ends of belt switch (7) insert in the drainage screen (9), its other end connects attraction mouth (6), and Negative pressure machine suction pipe (3) one ends that connect of belt switch (4) insert in the negative pressure bottles (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201610462U CN200977324Y (en) | 2006-12-01 | 2006-12-01 | Negative pressure suction device for operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201610462U CN200977324Y (en) | 2006-12-01 | 2006-12-01 | Negative pressure suction device for operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200977324Y true CN200977324Y (en) | 2007-11-21 |
Family
ID=38977708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201610462U Expired - Fee Related CN200977324Y (en) | 2006-12-01 | 2006-12-01 | Negative pressure suction device for operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200977324Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587735A (en) * | 2020-03-24 | 2021-04-02 | 乐清市泰博恒电子科技有限公司 | Continuous negative pressure drainage device for orthopedics internal fixation |
-
2006
- 2006-12-01 CN CNU2006201610462U patent/CN200977324Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587735A (en) * | 2020-03-24 | 2021-04-02 | 乐清市泰博恒电子科技有限公司 | Continuous negative pressure drainage device for orthopedics internal fixation |
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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 |