CN206044695U - A kind of surgical knife - Google Patents
A kind of surgical knife Download PDFInfo
- Publication number
- CN206044695U CN206044695U CN201620449610.4U CN201620449610U CN206044695U CN 206044695 U CN206044695 U CN 206044695U CN 201620449610 U CN201620449610 U CN 201620449610U CN 206044695 U CN206044695 U CN 206044695U
- Authority
- CN
- China
- Prior art keywords
- knife
- handle
- groove
- cutter hub
- scalpel
- 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 discloses a kind of surgical knife, including handle of a knife and cutter hub, cutter hub is connected to handle of a knife end, and the Handheld Division of the handle of a knife is provided with groove, and groove floor is provided with anti-slip veins, width becomes narrow gradually the groove from front to back, handle of a knife afterbody is provided with band, and handle of a knife tail end is provided with magnetic and touches, and the magnetic runs into absorption magnetic pendant, magnetic pendant is connected to anti-fall off chain one end, anti-fall off chain other end connection bracelet.This utility model simple structure, reasonable in design, the band arranged on handle of a knife and anti-slip veins, enhances the frictional force of scalpel and handss so that scalpel is combined closely with handss, is difficult to slide；And bracelet is provided with, so as to effectively prevent sliding or forget in scalpel career in medicine green hand during performing the operation, potential safety hazard is reduced, and scalpel is separated with anti-fall off chain by somewhat exerting oneself when needing to transmit scalpel, it is convenient and swift.The handle of a knife upper groove two ends are set to arc, it is to avoid scratch finger when finger is contacted with groove ends, and grip more comfortable.
Description
Technical field
This utility model belongs to Medical tool technical field, more particularly to a kind of scalpel.
Background technology
At present, in medical operating, scalpel is a kind of requisite medical apparatus and instruments, is widely used and faces all kinds of
In bed operation, but it is not very smoothly when scalpel is hand-held sometimes, it is possible to situation about falling off, even occurs
Doctor forgets scalpel in situation in patient body.
On the other hand, doctor to patient carry out deep operation cut when, handle of a knife be easy to produce shade, cause operation to regard
It is wild unintelligible, surgical quality is had a strong impact on, and work difficulty is increased to medical worker.
Therefore, how to solve above-mentioned technical problem becomes the direction of art personnel effort.
Utility model content
The purpose of this utility model is just to provide a kind of surgical knife, can be fully solved above-mentioned the deficiencies in the prior art it
Place.
The purpose of this utility model is realized by following technical proposals：
A kind of surgical knife, including handle of a knife and cutter hub, cutter hub are connected to handle of a knife end, it is characterised in that：The handle of a knife
Handheld Division be provided with groove, groove floor is provided with anti-slip veins, and width becomes narrow gradually the groove from front to back, and handle of a knife afterbody is provided with
Band, handle of a knife tail end are provided with magnetic and touch, and the magnetic runs into absorption magnetic pendant, and magnetic pendant is connected to anti-fall off chain one end, and the anti-fall off chain other end connects
Catcher ring.
Preferably, the two ends of the groove are arc.
Preferably, the bracelet is provided with for adjusting the adjusting button of bracelet diameter.
Preferably, the handle of a knife is provided with shadowless lamp.
Preferably, scale layer is provided with along cutting edge on the cutter hub, and be socketed with positioning sleeve on cutter hub.
Preferably, the positioning sleeve extends one section extension along shank length direction near one end of handle of a knife.
Preferably, the cutter hub and handle of a knife detachable connection.
Preferably, the cutter hub is connected on handle of a knife by the binding clip set that its end is arranged.
Compared with prior art, the beneficial effects of the utility model are：
1. simple structure, reasonable in design, the band arranged on handle of a knife and anti-slip veins, enhances the friction of scalpel and handss
Power so that scalpel is combined closely with handss, is difficult to slide；And bracelet is provided with, so as to effectively prevent performing the operation during performing the operation
Slide in knife career in medicine green hand or forget, reduce potential safety hazard, and somewhat exert oneself when needing to transmit scalpel
Scalpel is separated with anti-fall off chain, it is convenient and swift；2. described in, handle of a knife upper groove two ends are set to arc, it is to avoid finger and groove ends
Scratch finger when portion contacts, and grip more comfortable；3. handle of a knife is provided with shadowless lamp, is carrying out preventing the moon when deep operation cuts
Shadow is produced, and reduces medical worker's work difficulty；4. cutter hub is provided with scale layer, and is socketed positioning sleeve, it is ensured that can slap during operation
Cutting weight is held, medical worker's work difficulty is reduced；5. cutter hub is connected by binding clip set with handle of a knife, need not during installing/dismounting
Using auxiliary equipments such as tweezers, it is to avoid the risk of cross infection.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of positioning sleeve in Fig. 1.
Specific embodiment
This utility model is further described with reference to specific embodiments and the drawings.
As depicted in figs. 1 and 2, a kind of surgical knife, including handle of a knife 2 and cutter hub 1, cutter hub 1 are connected to the one of handle of a knife 2
End, the other end of handle of a knife 2 arrange magnetic and touch 3, and the magnetic is touched, and magnetic pendant 4 is connected to one end of anti-fall off chain 5, anticreep
The other end connection bracelet 6 of chain 5.The Handheld Division of the handle of a knife 2 is provided with groove 7, and the two ends of the groove 7 are arc, 7 bottom of groove
Face is provided with anti-slip veins 8, and width becomes narrow gradually the groove 7 from front to back.2 afterbody of handle of a knife is provided with band 9.
The bracelet 6 is provided with for adjusting the adjusting button 10 of bracelet diameter, adapts to different medical matters so as to convenient
Staff.The handle of a knife 2 is provided with shadowless lamp 11, is carrying out preventing shade from producing when deep operation cuts, is reducing medical matters people
Member's work difficulty.Scale layer 12 is provided with along cutting edge on the cutter hub 1, and positioning sleeve 13 is socketed with cutter hub 1.The positioning sleeve
13 extend one section extension 14 along shank length direction near one end of handle of a knife 2, and the extension 14 is the strip for being close to handle of a knife 2
Shape.Held with a firm grip extension 14 by hand when in use, so as to stationary positioned covers 13 positions.The cutter hub 1 is arranged by its end
Binding clip set 15 be connected on handle of a knife 2.When being performed the operation, needle forceps binding clip insertion binding clip set 15 is clamped into cutter hub 1 and is pacified
Dress.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (7)
1. a kind of surgical knife, including handle of a knife and cutter hub, cutter hub are connected to handle of a knife end, it is characterised in that：The handle of a knife
Handheld Division is provided with groove, and groove floor is provided with anti-slip veins, and width becomes narrow gradually the groove from front to back, and handle of a knife afterbody is provided with horizontal stroke
Stricture of vagina, handle of a knife tail end are provided with magnetic and touch, and the magnetic runs into absorption magnetic pendant, and magnetic pendant is connected to anti-fall off chain one end, the connection of the anti-fall off chain other end
Bracelet.
2. surgical knife according to claim 1, it is characterised in that：The two ends of the groove are arc.
3. surgical knife according to claim 1, it is characterised in that：The bracelet is provided with for adjusting bracelet diameter
The adjusting button of size.
4. surgical knife according to claim 1, it is characterised in that：Scale layer is provided with along cutting edge on the cutter hub, and
Positioning sleeve is socketed with cutter hub.
5. surgical knife according to claim 4, it is characterised in that：The positioning sleeve is near one end of handle of a knife along handle of a knife
Length direction extends one section of extension.
6. the surgical knife according to any one of claim 1-5, it is characterised in that：The cutter hub is detachable with handle of a knife
Connection.
7. surgical knife according to claim 6, it is characterised in that：The binding clip set that the cutter hub is arranged by its end
It is connected on handle of a knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620449610.4U CN206044695U (en) | 2016-05-17 | 2016-05-17 | A kind of surgical knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620449610.4U CN206044695U (en) | 2016-05-17 | 2016-05-17 | A kind of surgical knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206044695U true CN206044695U (en) | 2017-03-29 |
Family
ID=58372787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620449610.4U Expired - Fee Related CN206044695U (en) | 2016-05-17 | 2016-05-17 | A kind of surgical knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206044695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109106415A (en) * | 2018-06-05 | 2019-01-01 | 佛山市易轩软件科技有限公司 | A kind of Linear cutting anastomat of intracavitary bridge architecture |
| CN115252110A (en) * | 2022-07-28 | 2022-11-01 | 宝施医疗用品(深圳)有限公司 | Smoke-absorbing electric scalpel with spiral flow guide function |
-
2016
- 2016-05-17 CN CN201620449610.4U patent/CN206044695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109106415A (en) * | 2018-06-05 | 2019-01-01 | 佛山市易轩软件科技有限公司 | A kind of Linear cutting anastomat of intracavitary bridge architecture |
| CN115252110A (en) * | 2022-07-28 | 2022-11-01 | 宝施医疗用品(深圳)有限公司 | Smoke-absorbing electric scalpel with spiral flow guide function |
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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: 20170329 Termination date: 20180517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |