CN206526085U - A kind of surgery finger tip scalpel - Google Patents
A kind of surgery finger tip scalpel Download PDFInfo
- Publication number
- CN206526085U CN206526085U CN201621162915.3U CN201621162915U CN206526085U CN 206526085 U CN206526085 U CN 206526085U CN 201621162915 U CN201621162915 U CN 201621162915U CN 206526085 U CN206526085 U CN 206526085U
- Authority
- CN
- China
- Prior art keywords
- finger
- scalpel
- knife
- handle
- cutter hub
- 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
Links
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 10
- 238000001746 injection moulding Methods 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of surgery finger tip scalpel, belong to technical field of medical instruments, including cutter hub and one end and the handle of a knife of cutter hub integrated injection molding, the other end of the handle of a knife is provided with inserts the finger fixing hole fixed with scalpel for finger, and the finger fixing hole is the bellmouth tapered into from aperture toward bottom hole.The utility model can fix scalpel by finger fixing hole with finger, effectively prevent the landing of scalpel, hold scalpel more convenient, improve the security of operation；Simultaneously as using the handle of a knife of injection molding, making cutter hub quality small and good fixing effect, it is easy to hold and realize accurate operation technique for a long time, can effectively reduces operation risk, improve surgical quality and efficiency.
Description
Technical field
The utility model belongs to technical field of medical instruments, and in particular to a kind of surgery finger tip scalpel.
Background technology
Surgical knife is important medicine equipment in medical operating, is mainly used in cutting focus or cutting off treatment, its
Operating flexibility is to surgical result important.But existing scalpel handle of a knife is typically by metal bar or sheet material
Make, its quality causes greatly malfunction, influence the accurate operation to minute sites, and then influence surgical quality；Meanwhile, do not have
There is hand fixed structure, surgical knife tool easily slides, and operation is there is security risk.Prior art also has by increasing on handle of a knife
Plus the method for skid resistant course and restraint zone, allow scalpel firmly in doctor on hand, effectively reduce scalpel slide it is dangerous, but
Its total quality is big, and hand is easily tired, influence surgical quality and efficiency, meanwhile, its structure is relative complex, and fixed operation is not square
Just.
In view of the above-mentioned problems, being necessary to be improved existing scalpel structure, make its quality small, simple in construction, solid
It is fixed easy to operate, operation risk can be effectively reduced, and improve surgical quality and efficiency.
The content of the invention
In view of this, the purpose of this utility model is to provide the hand that a kind of quality is small, use finger simple in construction is fixed
Art knife.
To reach above-mentioned purpose, the utility model provides following technical scheme：
A kind of surgery finger tip scalpel, including cutter hub and one end and the handle of a knife of cutter hub integrated injection molding, the handle of a knife
The other end is provided with inserts the finger fixing hole fixed with scalpel for finger, and the finger fixing hole is from aperture toward bottom hole
The bellmouth tapered into.
Further, the injection junction of the cutter hub and handle of a knife is provided with anti-slop serrations.
Further, the symmetrical both sides of the handle of a knife are provided with finger and fix side opening.
Further, the finger is fixed side opening and is connected with finger fixing hole.
The beneficial effects of the utility model are：
The utility model can fix scalpel by finger fixing hole with finger, effectively prevent the landing of scalpel, make hand
Art knife holds more convenient, the security of raising operation；Simultaneously as using the handle of a knife of injection molding, making cutter hub quality small and solid
Determine effect good, be easy to hold and realize accurate operation technique for a long time, can effectively reduce operation risk, improve surgical quality
And efficiency.
Other advantages of the present utility model, target and feature will be explained in the following description to a certain extent
State, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or
Person can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be by following
Specification is realized and obtained.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, the utility model provides as follows
Accompanying drawing is illustrated：
Fig. 1 is sectional view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in figure 1, a kind of surgery finger tip scalpel of the present embodiment, mainly includes：Including cutter hub 1 and handle of a knife 2, handle of a knife
For plastic material, its one end and cutter hub integrated injection molding, the other end are provided with finger fixing hole 3, finger fixing hole 3 have by
The taper that aperture is tapered into toward bottom hole, due to the presence of taper, can insert finger and be formed in finger fixing hole with scalpel
More preferable fixed effect.
The present embodiment can fix scalpel by finger fixing hole with finger, effectively prevent the landing of scalpel, make operation
Knife holds more convenient, the security of raising operation；Simultaneously as using the handle of a knife of injection molding, making cutter hub quality small and fixed
Effect is good, is easy to hold and realize accurate operation technique for a long time, can effectively reduce the error in operation, improves operation matter
Amount and efficiency.
In the present embodiment, the injection junction of cutter hub and handle of a knife is provided with anti-slop serrations 4, and anti-slop serrations 4 can be continuously distributed
The projection being square, the loosening that uses for a long time can be avoided or come off.
In the present embodiment, finger is additionally provided with the symmetrical both sides of handle of a knife and fixes side opening 5, finger can be inserted with two fingers
Cutter hub is fixed fixed side opening 5, carries out alternately operating with the fixed form of a finger, forms comprehensive fixed form,
Alleviate the Fatigued level of hand, to improve surgical quality.Meanwhile, the finger of the present embodiment is fixed side opening and is connected with finger fixing hole
It is logical, longer operating space can be formed.
Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
The utility model is described in detail by above preferred embodiment for pipe, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims institute to it in the form and details
The scope of restriction.
Claims (4)
1. a kind of surgery finger tip scalpel, it is characterised in that：Including cutter hub and one end and the handle of a knife of cutter hub integrated injection molding, institute
The other end for stating handle of a knife is provided with the finger fixing hole fixed for finger insertion with scalpel, and the finger fixing hole is by hole
The bellmouth that mouth is tapered into toward bottom hole.
2. a kind of surgery finger tip scalpel according to claim 1, it is characterised in that：The injection of the cutter hub and handle of a knife connects
The place of connecing is provided with anti-slop serrations.
3. a kind of surgery finger tip scalpel according to claim 1, it is characterised in that：The symmetrical both sides of the handle of a knife are set
There is finger to fix side opening.
4. a kind of surgery finger tip scalpel according to claim 3, it is characterised in that：The finger fixes side opening and finger
Fixing hole is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162915.3U CN206526085U (en) | 2016-10-31 | 2016-10-31 | A kind of surgery finger tip scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621162915.3U CN206526085U (en) | 2016-10-31 | 2016-10-31 | A kind of surgery finger tip scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206526085U true CN206526085U (en) | 2017-09-29 |
Family
ID=59921454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621162915.3U Expired - Fee Related CN206526085U (en) | 2016-10-31 | 2016-10-31 | A kind of surgery finger tip scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206526085U (en) |
-
2016
- 2016-10-31 CN CN201621162915.3U patent/CN206526085U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 |