CN208876692U - A kind of clinician's scalpel - Google Patents
A kind of clinician's scalpel Download PDFInfo
- Publication number
- CN208876692U CN208876692U CN201820528088.8U CN201820528088U CN208876692U CN 208876692 U CN208876692 U CN 208876692U CN 201820528088 U CN201820528088 U CN 201820528088U CN 208876692 U CN208876692 U CN 208876692U
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- CN
- China
- Prior art keywords
- knife handle
- outer housing
- button
- handle outer
- connector
- 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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Abstract
The utility model discloses a kind of clinician's scalpels, including knife handle, knife handle outer housing, turn-button and switch button, the knife handle shell is equipped with turn-button, switch button is installed at the top of the knife handle outer housing, battery is installed inside knife handle outer housing, storing bin is all provided with inside the knife handle outer housing, connector is installed inside the knife handle outer housing, the side of the connector is equipped with knife handle, and one end of knife handle is equipped with knife blade, the knife handle outer housing is equipped with headlamp, the other side of the connector is equipped with mobile item, the clinician is provided with scalable knife handle with scalpel, it according to actual needs can adjustment length in a certain range, with individual illumination functions, it can be radiated at knife blade and operative site always, also Be internally provided with storing bin, can store operation in there is a possibility that operation small articles.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of clinician's scalpel.
Background technique
With the continuous development of society, scientific to be constantly progressive, all kinds of medical instruments continue to bring out, and clinic scalpel
It is the important instrument in medical procedure, therefore the such device on market today is many kinds of, can satisfy user's substantially
Demand helps doctor to cut the cortex and extra tissue of patient, but still remains certain problem, traditional scalpel,
Structure is single, only blade and knife handle, and the length of knife handle is fixed, it is not possible to be adjusted, often to prepare not in operation
Same knife handle, does not have illumination functions, in the course of surgery sometimes because the spilling of blood, is difficult to see operative incision clearly, in addition,
Knife handle can not store other objects, and matched blade or other small articles of performing the operation cannot be placed inside knife handle.
Utility model content
The purpose of this utility model is to provide a kind of clinician's scalpels, to solve to propose in above-mentioned background technique
Knife handle not flexible, length cannot change, and without lighting device, cannot carry asking for storage blade and other operation articles
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of clinician's scalpel, including hand
Art knife handle, knife handle outer housing, turn-button and switch button are equipped with turn-button at the top of the knife handle outer housing, and turn
Button passes through and extends to the inside of knife handle outer housing at the top of knife handle outer housing, inside the knife handle outer housing
Mechanical gear is installed, the side far from turn-button is equipped with switch button at the top of the knife handle outer housing, and opens on turn-button
It closes and battery is installed inside the knife handle outer housing immediately below button, in the knife handle outer housing of the battery two sides
Portion is all provided with storing bin, and the both ends inside the knife handle outer housing are all equipped with sliding slot, are equipped between the sliding slot
Connector, and the both ends of connector are all equipped with sliding block, sliding block is connected with sliding slot, and the side of the connector is equipped with scalpel
Handle, and knife handle is equipped with fixed block far from one end of connector, one end of the knife handle is equipped with knife blade, and
Fixed block passes through knife blade, is equipped with headlamp, the company inside the knife handle outer housing immediately below the knife handle
The other side of junctor is equipped with mobile item, and one end of mobile item is evenly arranged with mechanical groove, mechanical groove and mechanical gear
Connection, the mobile item is far from being equipped with piston on the side of connector.
Preferably, the inside of the knife handle outer housing is equipped with rolling bearing, and the bottom of turn-button and rolling bearing
Connection.
Preferably, the accumulator output end is electrically connected by conducting wire switch button, and switch button passes through conducting wire and illumination
Lamp electrical connection.
Preferably, the side of the storing bin is all equipped with hermatic door.
Preferably, the teeth of the mechanical groove width and mechanical gear are of same size.
Preferably, the outer surface of the knife handle outer housing is provided with slip-resistant texture.
Compared with prior art, the utility model has the beneficial effects that the clinician be provided with scalpel it is scalable
Knife handle, according to actual needs can adjustment length in a certain range, have individual illumination functions, operation can be radiated at always
Blade and operative site are also being internally provided with storing bin, can store operation in there is a possibility that blade, or others
Some small articles；
1. being provided with scalable knife handle, shank length is adjusted according to actual conditions when operation when preparing in the preoperative, makes doctor
Scalpel can be preferably manipulated, it is more smooth to complete operation；
2. being equipped with independent lighting device in the inside of knife handle, when light of performing the operation is undesirable, headlamp can be opened,
The light direct irradiation of headlamp makes the observation of doctor more careful in scalpel and operative site connecting position, judges more quasi-
Really, it operates more smooth；
It, in case of exceptional circumstances, can be with 3. some common knife blades can be placed in the storing bin inside knife handle
Soon more allowing blade replacement is not required to medical staff and goes temporarily to prepare again, avoids missing best operating time, allows operating difficulty and benefit
Variation is generated, there are also batteries matched in lighting device.
Detailed description of the invention
Fig. 1 is that the structure of the utility model faces diagrammatic cross-section；
Fig. 2 is the structure schematic elevation view of the utility model；
Fig. 3 is the structure schematic side view of the utility model；
Fig. 4 is the structure side view diagrammatic cross-section of the utility model；
In figure: 1- knife handle；2- knife handle outer housing；3- connector；4- turn-button；5- mechanical gear；6- moves item；
7- switch button；8- knife blade；9- fixed block；10- headlamp；11- sliding block；12- sliding slot；13- rolling bearing；14- is mechanical
Groove；15- piston；16- battery；17- storing bin；18- hermatic door.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of clinician's scalpel, including operation
Knife handle 1, knife handle outer housing 2, turn-button 4 and switch button 7, the top of knife handle outer housing 2 is equipped with turn-button 4, and turns
The top that button 4 passes through knife handle outer housing 2 extends to the inside of knife handle outer housing 2, the appearance of knife handle outer housing 2
Face is provided with slip-resistant texture, and the inside of knife handle outer housing 2 is equipped with rolling bearing 13, and the bottom of turn-button 4 and rotation axis
13 connections are held, are used cooperatively, make to rotate more convenient, mechanical gear 5 is installed on the turn-button 4 inside knife handle outer housing 2,
2 top of knife handle outer housing is equipped with switch button 7, and the knife handle immediately below switch button 7 far from the side of turn-button 4
Battery 16 is installed inside outer housing 2, is all provided with storing bin 17 inside the knife handle outer housing 2 of 16 two sides of battery,
The side of storing bin 17 is all equipped with hermatic door 18, and knob is equipped on hermatic door 18, is easy to open, knife handle outer housing 2
Internal both ends are all equipped with sliding slot 12, connector 3 are equipped between sliding slot 12, and the both ends of connector 3 are all equipped with sliding block
11, sliding block 11 and sliding slot 12 connect, and the side of connector 3 is equipped with knife handle 1, and knife handle 1 far from connector 3 one
End is equipped with fixed block 9, and one end of knife handle 1 is equipped with knife blade 8, and fixed block 9 passes through knife blade 8, makes to go smoothly
Art blade is more fixed, and is equipped with headlamp 10 inside the knife handle outer housing 2 immediately below knife handle 1, battery 16 is defeated
Outlet is electrically connected by conducting wire switch button 7, and switch button 7 is electrically connected by conducting wire with headlamp 10, the other side of connector 3
Mobile item 6 being installed, and one end of mobile item 6 is evenly arranged with mechanical groove 14, mechanical groove 14 is connect with mechanical gear 5,
The teeth of 14 width of mechanical groove and mechanical gear 5 are of same size, and stripped thread, mobile side of the item 6 far from connector 3 will not occur
On piston 15 is installed, scalpel will not loosen.
Working principle: when in use, battery 16 provides band electric energy for whole device to doctor, and a hand holds knife handle
Outer housing 2 holds knife requirement and turns rotation 4 according to when time concrete condition of operation and doctor, so that 4 rotation of rotation is with mechanical tooth
Wheel 5 rotates, and the teeth on mechanical gear 5 are agreed with mechanical groove 14, to drive mobile item 6 mobile, connector 3 is moved indirectly
Dynamic, 1 extension elongation of knife handle changes, so that the entire length of scalpel changes, when reaching the length that doctor wants, stops twisting
Turn dynamic 4；
In the course of surgery, when light intensity is bad, switch button 7 can be pressed, battery 16 is that headlamp 10 mentions
For electric energy, headlamp 10 is opened, and light is radiated at knife blade 8 and operative site joint；
When emergency occurs for operation, when needing replacing knife blade 8 or other articles, hermatic door 18 can be beaten,
The article stored in storing bin 17 is taken out, continues to perform the operation, avoids medical staff from the article that newly makes arrangements for surgery, reduces operation
Time increases procedure efficiency, improves success rate of operation；
At the end of operation, mobile fixed block 9 removes knife blade 8, is placed on specified storeroom, knife handle 1 is removed,
It send to sterilization.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of clinician's scalpel, including knife handle (1), knife handle outer housing (2), turn-button (4) and switch are pressed
Button (7), it is characterised in that: be equipped with turn-button (4) at the top of the knife handle outer housing (2), and turn-button (4) passes through scalpel
The inside of knife handle outer housing (2) is extended at the top of handle outer housing (2), the knife handle outer housing (2) is internal to be turned
It is equipped on button (4) mechanical gear (5), the side at the top of the knife handle outer housing (2) far from turn-button (4) is equipped with switch
Button (7), and battery (16), the battery are installed inside the knife handle outer housing (2) immediately below switch button (7)
(16) it is all provided with storing bin (17) inside the knife handle outer housing (2) of two sides, knife handle outer housing (2) inside
Both ends are all equipped with sliding slot (12), are equipped with connector (3) between the sliding slot (12), and the both ends of connector (3) are all installed
Have sliding block (11), sliding block (11) and sliding slot (12) connection, the side of the connector (3) are equipped with knife handle (1), and are performed the operation
Knife handle (1) is equipped with fixed block (9) far from the one end of connector (3), and one end of the knife handle (1) is equipped with knife blade
(8), and fixed block (9) passes through knife blade (8), peace inside the knife handle outer housing (2) immediately below the knife handle (1)
Equipped with headlamp (10), the other side of the connector (3) is equipped with mobile item (6), and the one end of mobile item (6) is uniformly arranged
Have mechanical groove (14), mechanical groove (14) is connect with mechanical gear (5), side of the mobile item (6) far from connector (3)
On piston (15) are installed.
2. a kind of clinician's scalpel according to claim 1, it is characterised in that: the knife handle outer housing
(2) inside is equipped with rolling bearing (13), and the bottom of turn-button (4) is connect with rolling bearing (13).
3. a kind of clinician's scalpel according to claim 1, it is characterised in that: battery (16) output end
It is electrically connected by conducting wire switch button (7), switch button (7) is electrically connected by conducting wire with headlamp (10).
4. a kind of clinician's scalpel according to claim 1, it is characterised in that: the side of the storing bin (17)
Hermatic door (18) are all installed.
5. a kind of clinician's scalpel according to claim 1, it is characterised in that: mechanical groove (14) width
It is of same size with the teeth of mechanical gear (5).
6. a kind of clinician's scalpel according to claim 1, it is characterised in that: the knife handle outer housing
(2) outer surface is provided with slip-resistant texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820528088.8U CN208876692U (en) | 2018-04-14 | 2018-04-14 | A kind of clinician's scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820528088.8U CN208876692U (en) | 2018-04-14 | 2018-04-14 | A kind of clinician's scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208876692U true CN208876692U (en) | 2019-05-21 |
Family
ID=66492467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820528088.8U Expired - Fee Related CN208876692U (en) | 2018-04-14 | 2018-04-14 | A kind of clinician's scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208876692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111358529A (en) * | 2020-03-17 | 2020-07-03 | 张林涛 | Neurosurgery scalpel |
| CN111991059A (en) * | 2020-08-27 | 2020-11-27 | 温培成 | Surgical knife |
-
2018
- 2018-04-14 CN CN201820528088.8U patent/CN208876692U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111358529A (en) * | 2020-03-17 | 2020-07-03 | 张林涛 | Neurosurgery scalpel |
| CN111991059A (en) * | 2020-08-27 | 2020-11-27 | 温培成 | Surgical knife |
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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: 20190521 Termination date: 20200414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |