CN202908794U - Scalpel - Google Patents
Scalpel Download PDFInfo
- Publication number
- CN202908794U CN202908794U CN 201220593677 CN201220593677U CN202908794U CN 202908794 U CN202908794 U CN 202908794U CN 201220593677 CN201220593677 CN 201220593677 CN 201220593677 U CN201220593677 U CN 201220593677U CN 202908794 U CN202908794 U CN 202908794U
- Authority
- CN
- China
- Prior art keywords
- scalpel
- handle
- knife
- cutter hub
- rear portion
- 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 relates to the field of medical apparatus and instruments, in particular to a scalpel. The scalpel comprises a scalpel body, a scalpel handle and a pin shaft, wherein the front end of the scalpel body is provided with a cutting part which is in the shape of a sickle, the rear portion of the scalpel body is connected with the scalpel handle through the pin shaft, the front portion of the cutting part is provided with an arc-shaped cutting edge, a hook-shaped cutting edge is arranged on the opposite side of the arc-shaped cutting edge, the rear portion of the scalpel handle is provided with an antiskid layer, and finger slots made of plastics are arranged on the antiskid layer. The scalpel body is made of steel. The scalpel has the advantages of being reasonable in structure, convenient, practical, low in cost, beneficial to popularization and easy to operate.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of scalpel.
Background technology
General surgery is one of important section office of hospital, plays an important role the aspect such as curing, teach, grind.But along with medical science development at full speed, the continuous refinement of subject, the improvement that treatment means continues, the introducing of new technique, new method, the traditional business scope of general surgery is constantly isolated, form new subfamily, so that original general surgery working range becomes more and more less, its status in surgery just is being subject to stern challenge.At present, general surgery cutter commonly used is the medical apparatus and instruments that medical procedure is used to cut, scalpel is generally as a whole, cutter hub and handle of a knife by the front portion form, one side of cutting portion has curved blade, the mutually interior cutting of this scalpel, and the scope of application of this scalpel is narrow, can not the time outwards cut in operation, sometimes will be so that operation is carried out be very difficult.
The utility model content
This utility model is for the prior art above shortcomings, novel a kind of scalpel is provided, be provided with cutting portion by the front end at cutter hub, anterior cutting portion is crescent, the rear portion of cutter hub is connected with handle of a knife by bearing pin, the offside of curved blade is provided with the hook-type blade, like this, scalpel just can inwardly cut, and can cut laterally again, widened the scope of application of scalpel, the rear portion of handle of a knife is provided with skid resistant course, has anti-skidding effect, and skid resistant course is provided with the finger groove, refer to that groove is made of plastics, made things convenient for operative doctor to control handle of a knife.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of scalpel, comprise cutter hub, handle of a knife, bearing pin, the front end of described cutter hub is provided with cutting portion, described cutting portion is crescent, and the rear portion of described cutter hub is connected with handle of a knife by bearing pin, and described cutting portion front portion is curved blade, the offside of described curved blade is provided with the hook-type blade, the rear portion of described handle of a knife is provided with skid resistant course, and described skid resistant course is provided with the finger groove, and described finger groove is made of plastics.
Described cutter hub is formed from steel.
This utility model beneficial effect: rational in infrastructure, convenient and practical, cost is low, is beneficial to popularization, easy operating.
Description of drawings
Fig. 1 is a kind of scalpel structure sketch map described in the utility model.
Among the figure:
1-hook-type blade; The 2-skid resistant course; 3-refers to groove; The 4-handle of a knife; The 5-bearing pin; The 6-cutter hub; The 7-cutting portion; The 8-curved blade.
The specific embodiment
The below is described in further detail this utility model with embodiment with reference to the accompanying drawings:
As shown in Figure 1, a kind of scalpel of the present utility model, comprise cutter hub 6, handle of a knife 4, bearing pin 5, the front end of described cutter hub 6 is provided with cutting portion 7, and described cutting portion 7 is crescent, and the rear portion of described cutter hub 6 is connected with handle of a knife 4 by bearing pin 5, described cutting portion front portion is curved blade 8, the offside of described curved blade 8 is provided with hook-type blade 1, and like this, scalpel just can inwardly cut, can cut laterally again, two-way equal can the cutting widened the scope of application of scalpel, and the rear portion of described handle of a knife 4 is provided with skid resistant course 2, has anti-skidding effect, prevent that handle of a knife from dropping from hands, described skid resistant course is provided with and refers to groove 3, and described finger groove 3 is 2, made things convenient for operative doctor to control handle of a knife, made things convenient for exerting oneself of doctor, described finger groove 3 is made of plastics, and described cutter hub 5 is formed from steel.Described cutting portion one side is provided with the take-up projection of ridge shape, conveniently the surgical thread in the operation process is provoked.
During use, hand-held handle of a knife carries out operation technique and gets final product, and can distinguish inwardly cutting in operation, and perhaps outwards cutting has made things convenient for doctor's operation, has simplified operation process, has improved work efficiency.
Claims (2)
1. scalpel, it is characterized in that: comprise cutter hub, handle of a knife, bearing pin, the front end of described cutter hub is provided with cutting portion, described cutting portion is crescent, and the rear portion of described cutter hub is connected with handle of a knife by bearing pin, and described cutting portion front portion is curved blade, the offside of described curved blade is provided with the hook-type blade, the rear portion of described handle of a knife is provided with skid resistant course, and described skid resistant course is provided with the finger groove, and described finger groove is made of plastics.
2. a kind of scalpel as claimed in claim 1, it is characterized in that: described cutter hub is formed from steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593677 CN202908794U (en) | 2012-11-13 | 2012-11-13 | Scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593677 CN202908794U (en) | 2012-11-13 | 2012-11-13 | Scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202908794U true CN202908794U (en) | 2013-05-01 |
Family
ID=48157148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220593677 Expired - Fee Related CN202908794U (en) | 2012-11-13 | 2012-11-13 | Scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202908794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175886A (en) * | 2015-05-06 | 2016-12-07 | 章小进 | A kind of Antislip scalpel |
| CN106175884A (en) * | 2015-05-06 | 2016-12-07 | 章小进 | A kind of scalpel of improvement |
-
2012
- 2012-11-13 CN CN 201220593677 patent/CN202908794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175886A (en) * | 2015-05-06 | 2016-12-07 | 章小进 | A kind of Antislip scalpel |
| CN106175884A (en) * | 2015-05-06 | 2016-12-07 | 章小进 | A kind of scalpel of improvement |
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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: 20130501 Termination date: 20131113 |