CN205107824U - Neurosurgery anticreep scalpel - Google Patents
Neurosurgery anticreep scalpel Download PDFInfo
- Publication number
- CN205107824U CN205107824U CN201520952264.7U CN201520952264U CN205107824U CN 205107824 U CN205107824 U CN 205107824U CN 201520952264 U CN201520952264 U CN 201520952264U CN 205107824 U CN205107824 U CN 205107824U
- Authority
- CN
- China
- Prior art keywords
- neurosurgery
- scalpel
- knife
- anticreep
- handle
- 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 a neurosurgery anticreep scalpel belongs to medical instrument technical field. It comprises handle of a knife and tool bit, tool bit movable mounting on the handle of a knife, the handle of a knife on be provided with the mounting hole of echelonment, movable mounting has antiskid in the mounting hole. This neurosurgery anticreep scalpel simple structure, the practicality is good, and it is more smooth to have solved its surfac ratio of current scalpel, in the very easy slippage of operation in -process to cause medical malpractice, increased the problem of the very big work degree of difficulty for medical staff. The specially adapted neurosurgery is used.
Description
Technical field
This utility model relates to a kind of neurosurgery anticreep scalpel, belongs to technical field of medical instruments.
Background technology
Neurosurgery scalpel used clinically mainly contains cutter head and the handle of a knife formation of stainless steel, and cutter head is movably arranged on handle of a knife termination; Handle of a knife is flat, and its surperficial smoother, is easy to slippage in operation process, thus causes malpractice, adds great work difficulty to medical worker.
Summary of the invention
The purpose of this utility model is: provide a kind of structure simple, practicality is good, can effectively avoid scalpel slippage in surgical operation, thus prevents the neurosurgery anticreep scalpel causing malpractice.
The technical solution of the utility model is:
A kind of neurosurgery anticreep scalpel, it is made up of handle of a knife and cutter head, and cutter head is movably arranged on handle of a knife, it is characterized in that: described handle of a knife is provided with stair-stepping installing hole, is movably installed with Non-slip material in installing hole.
Described Non-slip material is made up of mounting rod, connecting rod and anti-skidding finger ring, one end of mounting rod is provided with U-type groove, be movably installed with connecting rod by pin in U-type groove, the termination, top of connecting rod is provided with U-shaped finger ring groove, and anti-skidding finger ring is movably arranged in U-shaped finger ring groove by pin.
Described connecting rod is arc body.
Described mounting rod is T-shaped.
The utility model has the advantage of:
This neurosurgery anticreep scalpel structure is simple, and practicality is good, and in use procedure, connecting rod can radially wobble along handle of a knife; Anti-skidding finger ring can along handle of a knife axial wobble in U-shaped finger ring groove by pin; Thus the finger of user can be made to be held on the handle of a knife of scalpel easily, and scalpel slippage from the hands of user can be prevented; Solve its surperficial smoother of existing scalpel, in operation process, be easy to slippage, thus cause malpractice, add the problem of very big work difficulty to medical worker.Be specially adapted to neurosurgery use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of Non-slip material of the present utility model;
Fig. 3 is the structural representation of mounting rod of the present utility model;
Fig. 4 is the structural representation of connecting rod of the present utility model.
In figure: 1, handle of a knife, 2, cutter head, 3, mounting rod, 4, connecting rod, 5, anti-skidding finger ring, 6, U-type groove, 7, pin, 8, U-shaped finger ring groove.
Detailed description of the invention
This neurosurgery anticreep scalpel is made up of handle of a knife 1 and cutter head 2, and cutter head 2 is movably arranged on handle of a knife 1.Handle of a knife 1 is provided with stair-stepping installing hole, in installing hole, is movably installed with Non-slip material.Non-slip material is made up of mounting rod 3, connecting rod 4 and anti-skidding finger ring 5, and mounting rod 3 is T-shaped.One end of mounting rod 3 is provided with U-type groove 6, and U-type groove 6 is provided with installing hole, is movably installed with connecting rod 4 in U-type groove 6 by pin 7.
The termination, top of connecting rod 4 is provided with U-shaped finger ring groove 8, and anti-skidding finger ring 5 is movably arranged in U-shaped finger ring groove 8 by pin 7.
The connecting rod 4 of this neurosurgery anticreep scalpel is arc body, its effect makes the anti-skidding finger ring 5 in termination, top U-shaped finger ring groove 8 be in directly over handle of a knife 1, thus make anti-skidding finger ring 5 and handle of a knife 1 coaxial line, to be convenient to finger force in medical worker's work, anti-skidding finger ring 5 can along handle of a knife 1 axial wobble in U-shaped finger ring groove 8 by pin 7; The best of handle of a knife 1 is found to grip point in working to facilitate medical worker.During use, the finger of user is inserted in the risk that can realize preventing scalpel slippage from the hands of user in anti-skidding finger ring 5.
This neurosurgery anticreep scalpel structure is simple, and practicality is good, solves its surperficial smoother of existing scalpel, in operation process, is easy to slippage, thus causes malpractice, adds the problem of very big work difficulty to medical worker.Be specially adapted to neurosurgery use.
Claims (4)
1. a neurosurgery anticreep scalpel, it is made up of handle of a knife (1) and cutter head (2), cutter head (2) is movably arranged on handle of a knife (1), it is characterized in that: described handle of a knife (1) is provided with stair-stepping installing hole, is movably installed with Non-slip material in installing hole.
2. a kind of neurosurgery anticreep scalpel according to claim 1, it is characterized in that: described Non-slip material is made up of mounting rod (3), connecting rod (4) and anti-skidding finger ring (5), one end of mounting rod (3) is provided with U-type groove (6), connecting rod (4) is movably installed with by pin (7) in U-type groove (6), the termination, top of connecting rod is provided with U-shaped finger ring groove, and anti-skidding finger ring is movably arranged in U-shaped finger ring groove by pin.
3. a kind of neurosurgery anticreep scalpel according to claim 2, is characterized in that: described connecting rod (4) is arc body.
4. a kind of neurosurgery anticreep scalpel according to claim 2, is characterized in that: described mounting rod (3) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952264.7U CN205107824U (en) | 2015-11-26 | 2015-11-26 | Neurosurgery anticreep scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952264.7U CN205107824U (en) | 2015-11-26 | 2015-11-26 | Neurosurgery anticreep scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205107824U true CN205107824U (en) | 2016-03-30 |
Family
ID=55563482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520952264.7U Expired - Fee Related CN205107824U (en) | 2015-11-26 | 2015-11-26 | Neurosurgery anticreep scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205107824U (en) |
-
2015
- 2015-11-26 CN CN201520952264.7U patent/CN205107824U/en not_active Expired - Fee Related
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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: 20160330 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |