CN200980712Y - Negative pressure suction device for gynecological use - Google Patents
Negative pressure suction device for gynecological use Download PDFInfo
- Publication number
- CN200980712Y CN200980712Y CN 200620160986 CN200620160986U CN200980712Y CN 200980712 Y CN200980712 Y CN 200980712Y CN 200620160986 CN200620160986 CN 200620160986 CN 200620160986 U CN200620160986 U CN 200620160986U CN 200980712 Y CN200980712 Y CN 200980712Y
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- CN
- China
- Prior art keywords
- negative pressure
- vacuum suction
- bottle
- utility
- conception
- 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 aspirator for gynemetrics belongs to a medical apparatus device technical field. During artificial abortions in obstetrics and gynecology department, the conception product sucked by the negative pressure is held in a bottle, then is filtered by a strainer for detecting whether the chorion and the fetus tissue are perfect or not and the sucking-off product and the conception moons are consentaneous or not, however during the filtration with the strainer the materials such as the hairy tissue or the like in the sucking-off product is easy to be washed away, thus being not favor to the detection. The technical proposal of the utility model is that a cork 4 is plugged on a vacuum suction bottle 1, one end of a negative pressure tube 3 is crossed through the cork 4 and is extended into the vacuum suction bottle 1, a screen 2 is secured on the cork 4, and one end of a vacuum suction tube 6 with a switch 5 is inserted into the screen 2. The utility model has the advantages that using the negative pressure aspirator arrests the conception products in a vacuum suction method, the materials such as the hairy tissue or the like in the sucking-off products are held in the screen, the cleaning is convenient and does not leak for facilitating the good check and the analysis for completing the operations of artificial abortions, the utility model has simple and convenient manipulation and is favor to be extensively used.
Description
Technical field: this utility model relates to the medical device technical field, is the obstetrics and gynecology department vacuum extractor more specifically.
Background technology: department of obstetrics and gynecology will be inserted in the bottle with negative pressure sucking-off product of conception when implementing artificial abortion, whether complete with strainer filtration observation chorion and fetal tissue then, whether aspirate conforms in month with gestation, be unfavorable for above-mentioned inspection and material such as chorionic villi is washed away easily in the aspirate in filtering with strainer, cause the body and mind infringement for easily the artificial abortion patient.
Summary of the invention: for overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of obstetrics and gynecology department vacuum extractor of design.Its technical scheme is: be plugged with bottle stopper 4 on the vacuum suction bottle 1, negative pressure pipe 3 one ends pass bottle stopper 4 and reach in the vacuum suction bottle 1, are fixed with drainage screen 2 on the bottle stopper 4, and vacuum suction pipe 6 one ends of belt switch 5 insert in the drainage screen 2.The advantage of this utility model is: the reasonable in design practicality, novelty is skillfully constructed, use this obstetrics and gynecology department vacuum extractor vacuum suction product of conception, material such as chorionic villi leaves in the drainage screen in the aspirate, clean and conveniently be not easy to run off, be convenient to analytical review and finish artificial abortion operation smoothly, it is simple to operation to help penetration and promotion.
Description of drawings: this accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, vacuum suction bottle, 2, drainage screen, 3, the negative pressure pipe, 4, bottle stopper, 5, switch, 6, the vacuum suction pipe.
The specific embodiment: be plugged with bottle stopper 4 on the vacuum suction bottle 1, negative pressure pipe 3 one ends pass bottle stopper 4 and reach in the vacuum suction bottle 1, are fixed with drainage screen 2 on the bottle stopper 4, and vacuum suction pipe 6 one ends of belt switch 5 insert in the drainage screen 2.During as artificial abortion operation, curet is connected on the vacuum suction pipe 6, negative pressure pipe 3 connects Negative pressure machine, open switch 5, use the curet implementation and operation, the early pregnancy product, that is: chorion and fetal tissue enter in the drainage screen 2 by vacuum suction pipe 6, liquid flows in the vacuum suction bottle 1, and operation finishes afterwards the aspirate in the drainage screen 2 to be washed and checks analysis then.
Claims (1)
1, obstetrics and gynecology department vacuum extractor, it is characterized in that: be plugged with bottle stopper (4) on the vacuum suction bottle (1), negative pressure pipe (3) one ends pass bottle stopper (4) and reach in the vacuum suction bottle (1), be fixed with drainage screen (2) on the bottle stopper (4), vacuum suction pipe (6) one ends of belt switch (5) insert in the drainage screen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620160986 CN200980712Y (en) | 2006-12-04 | 2006-12-04 | Negative pressure suction device for gynecological use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620160986 CN200980712Y (en) | 2006-12-04 | 2006-12-04 | Negative pressure suction device for gynecological use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200980712Y true CN200980712Y (en) | 2007-11-28 |
Family
ID=38907878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620160986 Expired - Fee Related CN200980712Y (en) | 2006-12-04 | 2006-12-04 | Negative pressure suction device for gynecological use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200980712Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151153A (en) * | 2011-03-25 | 2011-08-17 | 吴成翰 | Recycling device of tissue fragments in surgical operation process |
-
2006
- 2006-12-04 CN CN 200620160986 patent/CN200980712Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151153A (en) * | 2011-03-25 | 2011-08-17 | 吴成翰 | Recycling device of tissue fragments in surgical operation process |
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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 |