CN201920849U - Cesarean scalpel - Google Patents
Cesarean scalpel Download PDFInfo
- Publication number
- CN201920849U CN201920849U CN2011200083985U CN201120008398U CN201920849U CN 201920849 U CN201920849 U CN 201920849U CN 2011200083985 U CN2011200083985 U CN 2011200083985U CN 201120008398 U CN201120008398 U CN 201120008398U CN 201920849 U CN201920849 U CN 201920849U
- Authority
- CN
- China
- Prior art keywords
- scalpel
- knife
- handle
- cesarean
- 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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Abstract
The utility model relates to a cesarean scalpel which comprises a scalpel point (1), a blade (4) and a scalpel handle (5) which are designed into a whole. The upper side of the blade (4) and the scalpel handle (5) is also provided with a duct (6) close to the direction of the scalpel point (1), and a piston (2) and a pull rod (3) are also arranged in the duct (6). The piston (2) is designed into a one-way moving cover plate, and one end of the scalpel handle (5) of the duct (6) is also provided with an external interface. The cesarean scalpel can automatically suck off the blood generated in the operation process fast, so the cesarean scalpel is convenient and simple, is easy to operate and greatly meets the requirements of various caesarean operations.
Description
Technical field
This utility model relates to a kind of obstetrics and gynecology department technical field of medical, is specifically related to a kind of caesarean operation cutter.
Background technology
Now, the caesarean operation cutter that the gynaecologist uses always is the general surgery cutter, and it is made up of handle of a knife and cutter hub, and handle of a knife and cutter hub are an integral body, and cutter hub has a knife back and a blade.The shortcoming that this scalpel exists is: need other instrument in time with the sucking-off of operative site blood in hand-held firmly inconvenience, the operation.
The Chinese patent publication number is CN201208284, the utility model description that open day is on March 18th, 2009 discloses a kind of " caesarean operation cutter ", this utility model comprises handle of a knife and cutter hub composition, handle of a knife and cutter hub are a whole shape, described handle of a knife is cylindric, be provided with the liquid Vomitory at described handle of a knife and cutter hub upper inside, one interface be set in handle of a knife end channel exit.This utility model is owing to adopt above structure, and it is hand-held firmly convenient and have a advantage with the timely sucking-off of operative site blood compared with prior art to have.But this utility model is sucking-off blood or liquid automatically, also needs to dispose other device ability sucking-off liquid, can bring inconvenience on the contrary.
The utility model content
The purpose of this utility model is at deficiencies such as existing caesarean operation cutter sucking-off blood more complicated, provide a kind of sucking-off blood simply, caesarean operation cutter efficiently.
The purpose of this utility model realizes by following technological means: a kind of caesarean operation cutter, include point of a knife, blade, handle of a knife, and be provided with as a whole, the upside of blade and handle of a knife, also be provided with conduit near on the direction of point of a knife, also be provided with piston and pull bar in the described conduit.
Described piston is set to unidirectional movable cover plate.
Handle of a knife one end of described conduit also is provided with outer connecting port.
Compared with prior art the utlity model has following tangible advantage: the blood that this caesarean operation cutter can be automatically produces in the sucking-off operation process efficiently, convenient and simple, easy to operate, satisfy the needs of various caesarean operations preferably.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure, 1-point of a knife, 2-piston, 3-pull bar, 4-blade, 5-handle of a knife, 6-conduit.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment this utility model is described in further detail:
A kind of caesarean operation cutter as shown in Figure 1 includes point of a knife 1, blade 4, handle of a knife 5, and is provided with as a wholely, and the upside of blade 4 and handle of a knife 5 near also being provided with conduit 6 on the direction of point of a knife 1, also is provided with piston 2 and pull bar 3 in the described conduit 6.Be provided with like this, this caesarean operation cutter can drive piston 2 by pulling pull bar 3, and automatic blood by producing in the conduit 6 sucking-off operation processs efficiently is convenient and simple, easy to operate, satisfies the needs of various caesarean operations preferably.
Described piston 2 is set to unidirectional movable cover plate.Be provided with like this, can make piston 2 and pull bar 3 in this caesarean operation cutter, repeatedly carry out pull, more convenient operation.
Handle of a knife 5 one ends of described conduit 6 also are provided with outer connecting port.Be provided with like this, can outreach other blood drawing equipment and handle at the big occasion of amount of bleeding.
In a word, this utility model provide a kind of sucking-off blood simply, caesarean operation cutter efficiently.The above; it only is a part of specific embodiment of the present utility model; protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. caesarean operation cutter, include point of a knife (1), blade (4), handle of a knife (5), and be provided with as a whole, the upside of blade (4) and handle of a knife (5), also be provided with conduit (6) near on the direction of point of a knife (1), it is characterized in that: also be provided with piston (2) and pull bar (3) in the described conduit (6).
2. a kind of caesarean operation cutter according to claim 1 is characterized in that: described piston (2) is set to unidirectional movable cover plate.
3. a kind of caesarean operation cutter according to claim 1 is characterized in that: handle of a knife (5) one ends of described conduit (6) also are provided with outer connecting port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200083985U CN201920849U (en) | 2011-01-01 | 2011-01-01 | Cesarean scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200083985U CN201920849U (en) | 2011-01-01 | 2011-01-01 | Cesarean scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201920849U true CN201920849U (en) | 2011-08-10 |
Family
ID=44424725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200083985U Expired - Fee Related CN201920849U (en) | 2011-01-01 | 2011-01-01 | Cesarean scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201920849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852937A (en) * | 2016-04-20 | 2016-08-17 | 张伟 | Scalpel for department of thoracic surgery |
-
2011
- 2011-01-01 CN CN2011200083985U patent/CN201920849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852937A (en) * | 2016-04-20 | 2016-08-17 | 张伟 | Scalpel for department of thoracic surgery |
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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: 20110810 Termination date: 20120101 |