CN201861720U - Scalpel - Google Patents
Scalpel Download PDFInfo
- Publication number
- CN201861720U CN201861720U CN2010206309374U CN201020630937U CN201861720U CN 201861720 U CN201861720 U CN 201861720U CN 2010206309374 U CN2010206309374 U CN 2010206309374U CN 201020630937 U CN201020630937 U CN 201020630937U CN 201861720 U CN201861720 U CN 201861720U
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- CN
- China
- Prior art keywords
- scalpel
- handle
- blade
- hole
- knife blade
- 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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- Surgical Instruments (AREA)
Abstract
The utility model discloses a scalpel which comprises a scalpel blade (1) and a scalpel handle (2). The scalpel is characterized in that an upper sliding way, a middle sliding way and a lower sliding way (3, 4, 5) are arranged on the scalpel handle (2), the sliding ways (3, 4, 5) are internally and correspondingly provided with three slide rails, one end of each slide rail is movably connected with the handle of the scalpel blade (1), one end on the scalpel handle (2) which is connected with the scalpel blade (1) is provided with a flat V-shaped groove, a through hole (8) is arranged over the sliding ways (3, 4, 5), and the through hole (8) is respectively and internally provided with a telescopic suction tube (6). As the slide rails which are arranged on the scalpel handle slide in the sliding ways, the scalpel blade is extended out of the end of the scalpel handle; and as the end is provided with the flat V-shaped groove, the scalpel blade rotates within a narrow range around a connection point between the middle sliding way and the handle of the scalpel blade, and the scalpel can rotate at a certain angle when an operation is performed at a deep part and a narrow part.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of scalpel.
Background technology
The scalpel that uses is made up of knife blade and blade holder at present, the two is generally fixedly connected, in the deep, narrow positions when operation knife blade can not rotate to an angle, the hemorrhage more Chu that also do not see when performing the operation in addition shine into the infringement of not wanting to the patient easily.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, easy to use, get final product the scalpel that small size rotary operation blade can be removed blood stasis again.
The technical solution of the utility model is: a kind of scalpel, it comprises knife blade 1, blade holder 2, it is characterized in that: described blade holder 2 is provided with three chutes in upper, middle and lower 3,4,5, be provided with three slide rails accordingly in this chute 3,4,5, one end of every slide rail flexibly connects with the handle of a knife of described knife blade 1 respectively, an end that is connected with described knife blade 1 on described blade holder 2 is provided with flat V-shape groove, be provided with a through hole 8 on the top of described three chutes 3,4,5, be provided with telescopic suction catheter 6 in this through hole 8.
The technical solution of the utility model can also be: the end away from knife blade 1 in the through hole 8 of described blade holder 2 is provided with spring 7.
The beneficial effects of the utility model are: by being arranged on the slip of slide rail in chute on the blade holder, knife blade is stretched out from the scalpel pommel, owing to be provided with flat V-shape groove at this end, under the effect of upper and lower slide rail, knife blade is slightly rotated around the handle of a knife junction point of middle slide rail and knife blade, knife blade rotates to an angle when being implemented in deep, narrow positions operation, reaches the purpose of convenient operation; Be provided with a through hole on the top of three chutes 5, be provided with telescopic suction catheter in this through hole, when being convenient to perform the operation congestion is in time extracted out, convenient operation.
Description of drawings
Fig. 1 is a structure chart of the present utility model
Among Fig. 11, knife blade 2, blade holder 3, gliding groove 4, middle chute 5, gliding groove 6, suction catheter 7, spring 8, through hole
The specific embodiment
According to shown in Figure 1, before the operation three slide rails in knife blade 1 and blade holder 2 three chutes 3,4,5 are adopted holes to sell or be threaded, promote above-mentioned slide rail during use, slide rail moves in chute respectively, make knife blade 1 stretch out an end of blade holder 2, owing to be provided with flat V-shape groove at this end, regulate upper and lower slide rail, knife blade 1 is slightly rotated around the handle of a knife junction point of middle slide rail and knife blade 1; Be provided with a through hole 8 on the top of three chutes 5, be provided with telescopic suction catheter 6 in this through hole 8, and the end away from knife blade 1 is provided with spring 7 in the through hole 8 of blade holder 2, use the hand propelled suction catheter during blood drawing, unclamping back suction catheter under spring action recovers voluntarily, when being convenient to perform the operation congestion is in time extracted out convenient operation.
Claims (2)
1. scalpel, it comprises knife blade (1), blade holder (2), it is characterized in that: described blade holder (2) is provided with, in, following three chutes (3,4,5), this chute (3,4,5) be provided with three slide rails in accordingly, one end of every slide rail flexibly connects with the handle of a knife of described knife blade (1) respectively, go up an end that is connected with described knife blade (1) at described blade holder (2) and be provided with flat V-shape groove, at described three chutes (3,4,5) top is provided with a through hole (8), is provided with telescopic suction catheter (6) in this through hole (8).
2. scalpel according to claim 1 is characterized in that: the end away from knife blade (1) in the through hole (8) of described blade holder (2) is provided with spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206309374U CN201861720U (en) | 2010-11-17 | 2010-11-17 | Scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206309374U CN201861720U (en) | 2010-11-17 | 2010-11-17 | Scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201861720U true CN201861720U (en) | 2011-06-15 |
Family
ID=44132888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206309374U Expired - Fee Related CN201861720U (en) | 2010-11-17 | 2010-11-17 | Scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201861720U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108606848A (en) * | 2018-05-04 | 2018-10-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of mechanical mobile device used for medical procedures with adsorbing mechanism |
| CN108888344A (en) * | 2018-05-04 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of manipulator clamping portion used for medical procedures with adsorbing mechanism |
| CN108888343A (en) * | 2018-05-04 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of multi-faceted adjusting manipulator used for medical procedures with adsorbing mechanism |
-
2010
- 2010-11-17 CN CN2010206309374U patent/CN201861720U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108606848A (en) * | 2018-05-04 | 2018-10-02 | 东莞市联洲知识产权运营管理有限公司 | A kind of mechanical mobile device used for medical procedures with adsorbing mechanism |
| CN108888344A (en) * | 2018-05-04 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of manipulator clamping portion used for medical procedures with adsorbing mechanism |
| CN108888343A (en) * | 2018-05-04 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of multi-faceted adjusting manipulator used for medical procedures with adsorbing mechanism |
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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: 20110615 Termination date: 20111117 |