CN204500889U - A kind of scalpel - Google Patents
A kind of scalpel Download PDFInfo
- Publication number
- CN204500889U CN204500889U CN201520133319.1U CN201520133319U CN204500889U CN 204500889 U CN204500889 U CN 204500889U CN 201520133319 U CN201520133319 U CN 201520133319U CN 204500889 U CN204500889 U CN 204500889U
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- CN
- China
- Prior art keywords
- knife
- blade
- handle
- connecting portion
- utility
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- 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
This utility model relates to a kind of scalpel, comprise handle of a knife, blade, described handle of a knife is fixedly connected with between blade, described blade is provided with blade, described handle of a knife comprises connecting portion, described blade is provided with the hole be fixedly connected with handle of a knife, and described hole comprises rectangular opening and circular hole, the connecting portion of described handle of a knife is provided with two row's buckles, two row's buckles on described connecting portion are through the connecting portion of fixed blade and handle of a knife after the rectangular opening on blade; The both sides of described blade are provided with blade; Described handle of a knife is quadrant shape; The material of described handle of a knife is plastics, and described handle of a knife is provided with anti-skidding lines.This utility model structure is simple, with low cost, not only can meet the needs of operation, can also reduce costs, and can avoid the infected risk when more allowing blade replacement or cleaning handle of a knife simultaneously.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to a kind of scalpel.
Background technology
In surgical operation, doctor can use a variety of medical apparatus and instruments, and wherein scalpel is modal one.According to the difference of operative site and the needs of operation content, scalpel is divided into multiple.In order to economize on resources, the scalpel that in hospital, surgeon uses divides blade and handle of a knife.Blade is disposable, and can select different blades as required, after having performed the operation, blade is abandoned immediately, carries out unifying process, but handle of a knife is not disposable, but reuses.But in some operation, patient suffers from infectious disease etc., blade and the handle of a knife of being infected with patient blood just become viral transmitting carrier, are, if be accidentally scratched, just have ill risk at replacing scalpel blade or cleaning scalpel handle of a knife.
Utility model content
This utility model, in order to overcome deficiency of the prior art, provides a kind of scalpel, and this scalpel structure is simple, with low cost, not only can meet the needs of operation, can also reduce costs, the infected risk when more allowing blade replacement or cleaning handle of a knife can be avoided simultaneously.
This utility model is achieved through the following technical solutions:
A kind of scalpel, comprise handle of a knife, blade, described handle of a knife is fixedly connected with between blade, described blade is provided with blade, described handle of a knife comprises connecting portion, described blade is provided with the hole be fixedly connected with handle of a knife, and described hole comprises rectangular opening and circular hole, the connecting portion of described handle of a knife is provided with two row's buckles, two row's buckles on described connecting portion are through the connecting portion of fixed blade and handle of a knife after the rectangular opening on blade.
As optimal technical scheme of the present utility model, the both sides of described blade are provided with blade.
As optimal technical scheme of the present utility model, described handle of a knife is quadrant shape.
As optimal technical scheme of the present utility model, the material of described handle of a knife is plastics, and described handle of a knife is provided with anti-skidding lines.
Compared with prior art, the beneficial effects of the utility model are: this scalpel structure of this utility model is simple, with low cost, not only can meet the needs of operation, can also reduce costs, the infected risk when more allowing blade replacement or cleaning handle of a knife can be avoided simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, blade; 2, blade; 3, buckle; 4, rectangular opening; 5, circular hole; 6, connecting portion; 7, handle of a knife; 8, anti-skidding lines.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of scalpel, comprise handle of a knife 7, blade 2, described handle of a knife 7 is fixedly connected with between blade 2, described blade 2 is provided with blade 1, described handle of a knife 7 comprises connecting portion 6, described blade 2 is provided with the hole be fixedly connected with handle of a knife 7, and described hole comprises rectangular opening 4 and circular hole 5, the connecting portion 6 of described handle of a knife 7 is provided with two row's buckles 3, two row's buckles 3 on described connecting portion 6 are through the connecting portion 6 of fixed blade 2 after the rectangular opening 4 on blade 2 with handle of a knife 7.
As a preferred embodiment of the present utility model, the both sides of described blade 2 are provided with blade 1.Described handle of a knife 7 is quadrant shape.The material of described handle of a knife 7 is plastics, and described handle of a knife 7 is provided with anti-skidding lines 8.
Compared with prior art, the beneficial effects of the utility model are, this scalpel structure of this utility model is simple, with low cost, not only can meet the needs of operation, can also reduce costs, the infected risk when more allowing blade replacement or cleaning handle of a knife can be avoided simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a scalpel, comprise handle of a knife (7), blade (2), be fixedly connected with between described handle of a knife (7) with blade (2), described blade (2) is provided with blade (1), described handle of a knife (7) comprises connecting portion (6), it is characterized in that: described blade (2) is provided with the hole be fixedly connected with handle of a knife (7), described hole comprises rectangular opening (4) and circular hole (5), the connecting portion (6) of described handle of a knife (7) is provided with two row's buckles (3), two rows' buckle (3) on described connecting portion (6) are through the connecting portion (6) of the rectangular opening (4) on blade (2) fixed blade (2) and handle of a knife (7) afterwards.
2. a kind of scalpel according to claim 1, is characterized in that: the both sides of described blade (2) are provided with blade (1).
3. a kind of scalpel according to claim 1, is characterized in that: described handle of a knife (7) is quadrant shape.
4. a kind of scalpel according to claim 1, is characterized in that: the material of described handle of a knife (7) is plastics, described handle of a knife (7) is provided with anti-skidding lines (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520133319.1U CN204500889U (en) | 2015-03-09 | 2015-03-09 | A kind of scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520133319.1U CN204500889U (en) | 2015-03-09 | 2015-03-09 | A kind of scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204500889U true CN204500889U (en) | 2015-07-29 |
Family
ID=53698895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520133319.1U Expired - Fee Related CN204500889U (en) | 2015-03-09 | 2015-03-09 | A kind of scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204500889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264677A (en) * | 2016-08-29 | 2017-01-04 | 江苏艾拓生物技术有限公司 | A kind of knife changable scalpel |
| CN109745123A (en) * | 2018-07-27 | 2019-05-14 | 苏州铸正机器人有限公司 | Pilot sleeve and surgical instrument |
-
2015
- 2015-03-09 CN CN201520133319.1U patent/CN204500889U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264677A (en) * | 2016-08-29 | 2017-01-04 | 江苏艾拓生物技术有限公司 | A kind of knife changable scalpel |
| CN109745123A (en) * | 2018-07-27 | 2019-05-14 | 苏州铸正机器人有限公司 | Pilot sleeve and surgical instrument |
| CN109820571A (en) * | 2018-07-27 | 2019-05-31 | 苏州铸正机器人有限公司 | Scalpel and operation knife assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |