CN206687753U - A kind of scalpel for neurosurgery of adjustable in length - Google Patents
A kind of scalpel for neurosurgery of adjustable in length Download PDFInfo
- Publication number
- CN206687753U CN206687753U CN201621467823.6U CN201621467823U CN206687753U CN 206687753 U CN206687753 U CN 206687753U CN 201621467823 U CN201621467823 U CN 201621467823U CN 206687753 U CN206687753 U CN 206687753U
- Authority
- CN
- China
- Prior art keywords
- scalpel
- neurosurgery
- flexible shell
- cutter hub
- adjustable
- 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
- 239000013536 elastomeric material Substances 0.000 claims description 4
- 210000000707 wrist Anatomy 0.000 abstract description 4
- 210000004556 brain Anatomy 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 210000000278 spinal cord Anatomy 0.000 description 2
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 1
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
- 206010061619 Deformity Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000012902 Nervous system disease Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 206010015037 epilepsy Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 208000004296 neuralgia Diseases 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 210000001428 peripheral nervous system Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of scalpel for neurosurgery of adjustable in length, including shell, cutter hub and the non-skid band of stretching, the non-skid band is arranged on the outer surface of flexible shell, the flexible shell is internally provided with groove, the both sides up and down of the groove are provided with sliding groove, and sliding block, the lower end connection cutter hub of the sliding block are provided with the sliding groove, the cutter hub is horizontal to be inserted into flexible shell, and non-slipping block is provided with left and right sides of the sliding block.This scalpel is set in muffetee at wrist first when in use, doctor is enabled to preferably to control scalpel, non-skid band is arranged on the outer surface of flexible shell, can strengthen the frictional force of hand and scalpel, avoid scalpel from coming off, be advantageous to mitigate the difficulty of operation, the success rate of operation is improved, this scalpel can adjust the length that cutter hub exposes by sliding groove and sliding block, be easy to doctor more easily to manipulate scalpel in operation, operating time can be saved, improves the success rate of operation.
Description
Technical field
A kind of scalpel is the utility model is related to, specifically a kind of scalpel for neurosurgery of adjustable in length.
Background technology
Neurosurgery is a branch in surgery, be on the basis of surgery is to perform the operation as essential therapeutic arsenals,
Using the neurosurgery science study method of uniqueness, nerve system of human body is studied, such as brain, spinal cord and peripheral nervous system, Yi Jiyu
Correlation subsidiary body, such as skull, scalp, the isostructural damage of cerebrovascular meninx, inflammation, tumour, deformity and some heredity
Dysbolism or dysfunction disease, such as：The cause of disease and pathogenesis of the diseases such as epilepsy, Parkinson's, neuralgia, and explore new
Diagnosis, treatment, a high, precision and frontier subject of prevention technique.Neurosurgery is cured mainly due to brain, spinal cord caused by wound
Etc. the disease of nervous system, such as cerebral hemorrhage amount of bleeding threat to life, traffic accident causes brain wound, or brain to have oncothlipsis to need hand
Art treatment etc..
At present, clinician's used scalpel when doing neurosurgery is mainly made up of cutter hub and handle of a knife, knife
Handle is thinner, and smooth surface, is easy to come off from hand in surgical procedure, so as to trigger malpractice, to medical worker
Work difficulty is added, and the length doctor of scalpel can not automatically control, and influence the process of operation.Therefore, art technology
Personnel provide a kind of scalpel for neurosurgery of adjustable in length, to solve the problems mentioned in the above background technology.
Utility model content
The purpose of this utility model is to provide a kind of scalpel for neurosurgery of adjustable in length, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of scalpel for neurosurgery of adjustable in length, including flexible shell, cutter hub and non-skid band, the non-skid band are set
To put and be internally provided with groove in the outer surface of flexible shell, the flexible shell, the both sides up and down of the groove are provided with sliding groove,
Sliding block is provided with the sliding groove, the lower end connection cutter hub of the sliding block, the cutter hub is horizontal to be inserted into flexible shell, the cunning
Non-slipping block is provided with left and right sides of block, the right-hand member of the flexible shell is connected with connecting line, the right-hand member connection of the connecting line
There is muffetee.
As further program of the utility model：The muffetee is made of elastomeric material.
As the utility model further scheme：Non-slip texture is provided with the non-skid band.
As the utility model further scheme：The connecting line is made of elastomeric material.
As the utility model further scheme：Pushing block upper surface is provided with anti-skid bulge.
Compared with prior art, the beneficial effects of the utility model are：
The utility model designs advantages of simple in structure, uses easy to operate, and practicality is very high, this operation
Knife is set in muffetee at wrist first when in use, enables to doctor preferably to control scalpel, and non-skid band, which is arranged on, to be stretched
The outer surface of contracting shell, the frictional force of hand and scalpel can be strengthened, avoid scalpel from coming off, be advantageous to mitigate the difficulty of operation
Degree, improves the success rate of operation, and this scalpel can adjust the length that cutter hub exposes by sliding groove and sliding block, be easy to doctor
Scalpel is more easily manipulated in operation, operating time can be saved, improves the success rate of operation.
Brief description of the drawings
Fig. 1 is the structural representation of the scalpel for neurosurgery of adjustable in length.
In figure：1- stretch shell, 2- cutter hubs, 3- non-skid bands, 4- grooves, 5- sliding grooves, 6- sliding blocks, 7- pushing blocks, 8- non-slipping blocks,
9- connecting lines, 10- muffetees.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of scalpel for neurosurgery of adjustable in length, including stretch
Contracting shell 1, cutter hub 2 and non-skid band 3, the non-skid band 3 are arranged on the outer surface of flexible shell 1, and the flexible shell 1 is internally provided with recessed
Groove 4, the both sides up and down of the groove 4 are provided with sliding groove 5, are provided with sliding block 6 in the sliding groove 5, under the sliding block 6
End connection cutter hub 2, the cutter hub 2 is horizontal to be inserted into flexible shell 1, and the left and right sides of the sliding block 6 is provided with non-slipping block 8, institute
The right-hand member for stating flexible shell 1 is connected with connecting line 9, and the right-hand member of the connecting line 9 is connected with muffetee 10.
Operation principle of the present utility model is：
The utility model is related to a kind of scalpel for neurosurgery of adjustable in length, this scalpel when in use first
Muffetee 10 is set at wrist, enables to doctor preferably to control scalpel, and non-skid band 3 is arranged on the outer surface of flexible shell 1,
The frictional force of hand and scalpel can be strengthened, avoid scalpel from coming off, be advantageous to mitigate operation difficulty, improve operation into
Power, this scalpel can adjust the length that cutter hub 2 exposes by sliding groove 5 and sliding block 6, be easy to doctor more square in operation
Just manipulation scalpel, can save operating time, improve the success rate of operation.
The utility model designs advantages of simple in structure, uses easy to operate, and practicality is very high, this operation
Knife is set in muffetee at wrist first when in use, enables to doctor preferably to control scalpel, and non-skid band, which is arranged on, to be stretched
The outer surface of contracting shell, the frictional force of hand and scalpel can be strengthened, avoid scalpel from coming off, be advantageous to mitigate the difficulty of operation
Degree, improves the success rate of operation, and this scalpel can adjust the length that cutter hub exposes by sliding groove and sliding block, be easy to doctor
Scalpel is more easily manipulated in operation, operating time can be saved, improves the success rate of operation.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of scalpel for neurosurgery of adjustable in length, including flexible shell（1）, cutter hub（2）And non-skid band（3）, it is special
Sign is, the non-skid band（3）It is arranged on flexible shell（1）Outer surface, the flexible shell（1）It is internally provided with groove（4）, institute
State groove（4）Both sides up and down be provided with sliding groove（5）, the sliding groove（5）Inside it is provided with sliding block（6）, the sliding block（6）
Lower end connection cutter hub（2）, the cutter hub（2）It is horizontal to be inserted into flexible shell（1）It is interior, the sliding block（6）The left and right sides be respectively provided with
There is non-slipping block（8）, the flexible shell（1）Right-hand member be connected with connecting line（9）, the connecting line（9）Right-hand member be connected with muffetee
（10）.
2. the scalpel for neurosurgery of adjustable in length according to claim 1, it is characterised in that the muffetee（10）
It is made of elastomeric material.
3. the scalpel for neurosurgery of adjustable in length according to claim 1, it is characterised in that the non-skid band
（3）On be provided with non-slip texture.
4. the scalpel for neurosurgery of adjustable in length according to claim 1, it is characterised in that the connecting line
（9）It is made of elastomeric material.
5. the scalpel for neurosurgery of adjustable in length according to claim 1, it is characterised in that pushing block（7）Upper table
Face is provided with anti-skid bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467823.6U CN206687753U (en) | 2016-12-29 | 2016-12-29 | A kind of scalpel for neurosurgery of adjustable in length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467823.6U CN206687753U (en) | 2016-12-29 | 2016-12-29 | A kind of scalpel for neurosurgery of adjustable in length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206687753U true CN206687753U (en) | 2017-12-01 |
Family
ID=60439114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621467823.6U Expired - Fee Related CN206687753U (en) | 2016-12-29 | 2016-12-29 | A kind of scalpel for neurosurgery of adjustable in length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206687753U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009340A (en) * | 2018-07-19 | 2018-12-18 | 陈炳兰 | A kind of minimally-invasive scalpel for surgical operation |
| CN114431929A (en) * | 2021-12-24 | 2022-05-06 | 新瑞鹏宠物医疗集团有限公司 | Cutting tool |
-
2016
- 2016-12-29 CN CN201621467823.6U patent/CN206687753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009340A (en) * | 2018-07-19 | 2018-12-18 | 陈炳兰 | A kind of minimally-invasive scalpel for surgical operation |
| CN114431929A (en) * | 2021-12-24 | 2022-05-06 | 新瑞鹏宠物医疗集团有限公司 | Cutting tool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20181229 |