CN2721031Y - Suction adjustable flushing aspirator with illumination - Google Patents
Suction adjustable flushing aspirator with illumination Download PDFInfo
- Publication number
- CN2721031Y CN2721031Y CN2004200786196U CN200420078619U CN2721031Y CN 2721031 Y CN2721031 Y CN 2721031Y CN 2004200786196 U CN2004200786196 U CN 2004200786196U CN 200420078619 U CN200420078619 U CN 200420078619U CN 2721031 Y CN2721031 Y CN 2721031Y
- Authority
- CN
- China
- Prior art keywords
- suction
- pipe
- illumination
- suction catheter
- aspirator
- 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 suction adjustable flushing aspirator with illumination of the utility model is used for neurosurgery. The utility model is characterized in that the inner wall of a metal aspirator pipe is fixed with a fiber-optic pipe; the outer wall of the metal aspirator pipe is fixed with a cleaning pipe and the aspirator pipe near the tail end is provided with a fixed oval metal sheet which is provided with two partial pressure holes which are communicated with the suction pipe cavity; the size of suction force is adjusted through the control of opening and closing of the partial pressure holes. The utility model has the advantages of simple structure and convenient use.
Description
Affiliated technical field
This utility model relates to a kind of adjustable suction flushing illumination suction pump, the suction pump that especially can regulate suction and have washing capacity.
Background technology
General suction pump only has single attraction function at present, and it is little and dark owing to the surgical field of view scope in the operation of neurosurgery, common light can not provide good illumination surgical field of view, also need the long-time water flushing of assistant to attract simultaneously, these have all disturbed the operation of operator, influence operation quality.
Summary of the invention
In order to overcome the simple function of existing suction pump, the suction pump that this utility model provides hands of a people in a kind of neurosurgery just can solve illumination, attraction, wash, and the while size that can regulate suction.
The technical scheme that its technical problem that solves this utility model adopts is: fixing metal syringe pipe on the suction catheter outer wall of common metal suction pump, be used for the operation flushing, and the syringe pipe head end slightly is shorter than the suction catheter head end, prevents that wash water from directly being siphoned away.Weld a thumbnail size ellipse metal plate at suction catheter near the tail end place and make suction pump be easy to be hold by one hand, two dividing potential drop holes of design communicate with the suction pipe inner chamber on the sheet metal, are used to regulate suction.
The beneficial effects of the utility model are, can be when attracting illumination and flushing surgical field of view, the size that can also regulate suction, and above function everywhere can operate with a hands, simple and practical, can reach better therapeutic effect.
Description of drawings
Accompanying drawing is a structural representation of the present utility model
Among the figure 1, suction catheter, 2, syringe pipe, 3, optical fiber tube, 4, ellipse metal plate, 5, the dividing potential drop hole
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further specified
Among the figure, be fixed with syringe pipe (2) and optical fiber tube (3) respectively on the outer wall of suction catheter (1) and on the inwall, suction catheter (1) and syringe pipe (2) are metal tube.By the tail end place ellipse metal plate (4) of one thumbnail size is set at suction catheter (1), the dividing potential drop hole (5) of two connection suction catheters (1) intracavity is arranged on it, be used to regulate the captivation size.The tail end of suction catheter during use (1) and light pipe (3) tail end are connected with corresponding suction device and light source respectively, work the function that attracts and throw light on, the tail end of syringe pipe (2) can directly be connected with bottled normal saline by the transfusion leather strap, the flushing surgical field of view, and can be by the on-off control flushing flow rate on the transfusion leather strap.During hand-held suction pump, can by thumb block respectively or open ellipse metal plate (4) on one or two dividing potential drop hole (5), the size of regulating suction.
Claims (1)
1, a kind of adjustable suction flushing illumination suction pump, comprise suction catheter (1), on the outer wall of suction catheter, fix a syringe pipe (2), on the inwall of suction catheter, fix an optical fiber tube (3), the head end of syringe pipe (2) slightly is shorter than the head end of suction catheter (1), it is characterized in that fixing an ellipse metal plate near the tail end place, two dividing potential drop holes (5) that communicate with the attraction tube chamber are arranged on sheet metal (4) at suction catheter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2004200786196U CN2721031Y (en) | 2004-08-10 | 2004-08-10 | Suction adjustable flushing aspirator with illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2004200786196U CN2721031Y (en) | 2004-08-10 | 2004-08-10 | Suction adjustable flushing aspirator with illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2721031Y true CN2721031Y (en) | 2005-08-31 |
Family
ID=35011409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2004200786196U Expired - Fee Related CN2721031Y (en) | 2004-08-10 | 2004-08-10 | Suction adjustable flushing aspirator with illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2721031Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110430A (en) * | 2016-08-25 | 2016-11-16 | 柳州市人民医院 | Oral rinsing device |
| CN106551788A (en) * | 2015-09-24 | 2017-04-05 | 曾效参 | Optical Needle with Light Guide Groove |
| CN109480964A (en) * | 2018-12-28 | 2019-03-19 | 首医大三博脑科医院（北京）有限公司 | A kind of visualization pituitary adenoma resectoscope |
-
2004
- 2004-08-10 CN CN2004200786196U patent/CN2721031Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106551788A (en) * | 2015-09-24 | 2017-04-05 | 曾效参 | Optical Needle with Light Guide Groove |
| CN106110430A (en) * | 2016-08-25 | 2016-11-16 | 柳州市人民医院 | Oral rinsing device |
| CN109480964A (en) * | 2018-12-28 | 2019-03-19 | 首医大三博脑科医院（北京）有限公司 | A kind of visualization pituitary adenoma resectoscope |
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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 |