CN205458924U - Novel neurosurgery is micro - cuts - Google Patents
Novel neurosurgery is micro - cuts Download PDFInfo
- Publication number
- CN205458924U CN205458924U CN201620139091.1U CN201620139091U CN205458924U CN 205458924 U CN205458924 U CN 205458924U CN 201620139091 U CN201620139091 U CN 201620139091U CN 205458924 U CN205458924 U CN 205458924U
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- China
- Prior art keywords
- handle
- cutting edge
- shell fragment
- movable joint
- utility
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Abstract
The utility model discloses a novel neurosurgery is micro - cuts, including shell fragment, handle and cutting edge, the handle is constituteed by 3 sections freely movable joint are articulated, and the handle sets up to two, and the tail end of handle respectively is provided with a shell fragment, and two shell fragment hinges form the point of application of force brake valve lever motion, the tip of handle is provided with fixing button, and the handle passes through fixing button and cutting edge fixed connection, the utility model discloses simple structure, reasonable in design, cutting edge part is divided to adopt with the scissor hand stalk portion and is dismantled the disconnect -type structure, and the sharpness of cutting edge has been ensured to removable cutting edge, guarantees the operation and according to doctor's thinking progress, has avoided cross infection, and can simplify the perform the operation apparatus treatment flowsheet of postoperative of special infection, has practiced thrift the apparatus and has maintained the maintenance cost, the handle adopts multistage freely movable joint hinge to form, has reduced doctor's the operation degree of difficulty, can make operating scissors more be applicable to narrow and small space and different angle through adjusting freely movable joint, and it is nimble convenient to use, does benefit to the operation progress, has improved operation efficiency.
Description
Technical field
This utility model relates to medical instruments field, specifically a kind of Novel neurosurgery microscissors.
Background technology
The micro-shears of general neural surgical operation, because it is single to constitute angle, most cases can not reach the optimal performance angle of neurosurgery, and because life-time service apparatus is aging seriously, easily because shears is the sharpest increases operating difficulty on foot in operation, change and maintenance cost is of a relatively high；For these reasons, need the neurological scissors of prior art is improved improvement, with satisfied use demand.
Utility model content
The purpose of this utility model is the Novel neurosurgery microscissors providing a kind of use cost low, applied widely, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of Novel neurosurgery microscissors, including shell fragment, handle and cutting edge, described handle is formed by movable joint is hinged, and handle is set to two, and the tail end of handle is each provided with a shell fragment, and two elastic sheet hinges form the motion of point of application joystick；The end of described handle is provided with fixing button, and handle is connected by fixing button and cutting edge are fixing.
As further program of the utility model: described handle is formed by 3 sections of movable joint is hinged.
Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, reasonable in design, cutting edge part and scissors handle part use dismounting separate type structure, replaceable cutting edge, it is ensured that cutting edge sharp, ensure that operation is in progress according to the thinking of doctor, avoid cross infection, and the apparatus handling process after special infection surgery can be simplified, save apparatus maintenance maintenance cost；Handle uses multi-segment activity joint hinge to form, and reduces the operation easier of doctor, operating scissors can be made to be more suitable for small space and different angles by regulation movable joint, flexible and convenient to use, and beneficially Advances of operative technique improves procedure efficiency.
Accompanying drawing explanation
Fig. 1 is the front view of handle in this utility model.
Fig. 2 is the side view of handle in this utility model.
Fig. 3 is main front view of the present utility model.
Fig. 4 is side view of the present utility model.
Wherein, 1-movable joint；2-fixing button；3-shell fragment；4-cutting edge；5-handle.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-4, a kind of Novel neurosurgery microscissors, including shell fragment 3, handle 5 and cutting edge 4, described handle 5 is formed by movable joint 1 is hinged, handle 5 is set to two, and the tail end of handle 5 is each provided with a shell fragment 3, and two shell fragment 3 hinges form point of application joystick 5 and move；The end of described handle 5 is provided with fixing button 2, and handle 5 is connected by fixing button 2 is fixing with cutting edge 4.
Described handle 5 is formed by 3 sections of movable joint 1 is hinged.
Operation principle of the present utility model is: during use, cutting edge 4 is arranged on handle 4 by fixing button 2, the shell fragment 3 band fixed handle 5 that exerts a force is utilized to move thus realize the shear action of cutting edge 4, when operation angle inconvenience, by regulating the angle of each section of movable joint 1, the action of various space and position can be adapted to, be more suitable for the operation in small space and corner；When cutting edge 4 is passivated or damages, only need to change the part of cutting edge 4, be greatly saved consumables cost.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to various changes can be made on the premise of without departing from this patent objective.
Claims (2)
1. a Novel neurosurgery microscissors, including shell fragment (3), handle (5) and cutting edge (4), it is characterized in that: described handle (5) is formed by movable joint (1) is hinged, handle (5) is set to two, the tail end of handle (5) is each provided with a shell fragment (3), and two shell fragment (3) hinges form point of application joystick (5) motion；The end of described handle (5) is provided with fixing button (2), and handle (5) is connected by fixing button (2) and cutting edge (4) are fixing.
Novel neurosurgery microscissors the most according to claim 1, it is characterised in that described handle (5) is formed by 3 sections of movable joints (1) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620139091.1U CN205458924U (en) | 2016-02-24 | 2016-02-24 | Novel neurosurgery is micro - cuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620139091.1U CN205458924U (en) | 2016-02-24 | 2016-02-24 | Novel neurosurgery is micro - cuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205458924U true CN205458924U (en) | 2016-08-17 |
Family
ID=56679213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620139091.1U Expired - Fee Related CN205458924U (en) | 2016-02-24 | 2016-02-24 | Novel neurosurgery is micro - cuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205458924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928755A (en) * | 2017-12-13 | 2018-04-20 | 四川知创空间孵化器管理有限公司 | A kind of antibacterial scissors for vessels |
| CN109512490A (en) * | 2017-09-20 | 2019-03-26 | 付记乐 | Anti-slip micro- scissors |
-
2016
- 2016-02-24 CN CN201620139091.1U patent/CN205458924U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512490A (en) * | 2017-09-20 | 2019-03-26 | 付记乐 | Anti-slip micro- scissors |
| CN107928755A (en) * | 2017-12-13 | 2018-04-20 | 四川知创空间孵化器管理有限公司 | A kind of antibacterial scissors for vessels |
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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: 20160817 Termination date: 20170224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |