CN107669312A - A kind of arc surgical knife head - Google Patents
A kind of arc surgical knife head Download PDFInfo
- Publication number
- CN107669312A CN107669312A CN201710942041.6A CN201710942041A CN107669312A CN 107669312 A CN107669312 A CN 107669312A CN 201710942041 A CN201710942041 A CN 201710942041A CN 107669312 A CN107669312 A CN 107669312A
- Authority
- CN
- China
- Prior art keywords
- arc
- bit body
- knife
- knife head
- lateral thrust
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of arc surgical knife head, including bit body, point of a knife and blade, the bit body lateral thrust turns into arcuate structure, and lateral thrust angle is 90 180 °.150 ° of the bit body lateral thrust 135 °.The point of a knife is circular arc or is pointed shape.The bit body is provided with the interface to match with scalpel handle of a knife.The bit body end is tetragonal body or cylinder.The beneficial effects of the present invention are：The arc surgical knife head；Cutter head adds 150 ° of tulwar heads, the more conducively cutting in surgical procedure and strip operation.
Description
Technical field
The invention belongs to medical instruments field, is related to a kind of Multifunctional scalpel cutter head for skull operation, especially
It is a kind of arc surgical knife head.
Background technology
In the prior art, scalpel is a kind of conventional medicine equipment, and the scalpel used now is all straight knife head, directly
Cutter head in use, is only easy to the cutting of tissue, is not easy to the stripping of tissue, so is smoothed out bringing to operation
Some are difficult.
The content of the invention
The shortcomings that it is an object of the invention to overcome above-mentioned prior art, there is provided a kind of arc surgical knife head, the arc
Surgical knife head adds 150 ° of tulwar heads, the more conducively cutting in surgical procedure and strip operation.
The purpose of the present invention solves by the following technical programs：
A kind of arc surgical knife head, including bit body, point of a knife and blade, the bit body lateral thrust turn into arc
Structure, lateral thrust angle are 90-180 °.
135 ° -150 ° of the bit body lateral thrust.
The point of a knife is circular arc or is pointed shape.
The bit body is provided with the interface to match with scalpel handle of a knife.
The bit body end is tetragonal body or cylinder.
The beneficial effects of the present invention are：Cutter head adds 150 ° of tulwar heads, cutting and stripping more conducively in surgical procedure
From operation.
Brief description of the drawings：
Fig. 1 is the arc surgical knife head structural representation of the present invention；
Wherein：1 is bit body；2 be point of a knife；3 be blade.
Embodiment：
The present invention is described in further detail below in conjunction with the accompanying drawings：
Referring to Fig. 1, a kind of arc surgical knife head, including bit body, point of a knife and blade, the bit body lateral thrust
As arcuate structure, lateral thrust angle is 90-180 °.
135 ° -150 ° of the bit body lateral thrust.
The point of a knife is circular arc or is pointed shape.
The bit body is provided with the interface to match with scalpel handle of a knife.
The bit body end is tetragonal body or cylinder.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention,
Although the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology
Personnel, without departing from the scope of the present invention, when method and technology contents using the disclosure above make it is a little
The equivalent embodiment of equivalent variations is changed or is modified to, as long as being the content without departing from technical solution of the present invention, according to this hair
Any simple modification, equivalent change and modification that bright technical spirit is made to above example, still falls within the technology of the present invention side
In the range of case.
Claims (5)
1. a kind of arc surgical knife head, including bit body, point of a knife and blade,
It is characterized in that：The bit body lateral thrust turns into arcuate structure, and lateral thrust angle is 90-180 °.
2. arc surgical knife head as claimed in claim 1, it is characterised in that：135 ° -150 ° of the bit body lateral thrust.
3. arc surgical knife head as claimed in claim 1, it is characterised in that：The point of a knife is circular arc or is pointed shape.
4. arc surgical knife head as claimed in claim 1, it is characterised in that：The bit body is provided with and scalpel handle of a knife
The interface to match.
5. arc surgical knife head as claimed in claim 1, it is characterised in that：The bit body end is tetragonal body or cylinder
Body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710942041.6A CN107669312A (en) | 2017-10-11 | 2017-10-11 | A kind of arc surgical knife head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710942041.6A CN107669312A (en) | 2017-10-11 | 2017-10-11 | A kind of arc surgical knife head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107669312A true CN107669312A (en) | 2018-02-09 |
Family
ID=61140218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710942041.6A Withdrawn CN107669312A (en) | 2017-10-11 | 2017-10-11 | A kind of arc surgical knife head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107669312A (en) |
-
2017
- 2017-10-11 CN CN201710942041.6A patent/CN107669312A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180209 |
|
| WW01 | Invention patent application withdrawn after publication |