CN205514793U - Scalpel - Google Patents
Scalpel Download PDFInfo
- Publication number
- CN205514793U CN205514793U CN201620078247.XU CN201620078247U CN205514793U CN 205514793 U CN205514793 U CN 205514793U CN 201620078247 U CN201620078247 U CN 201620078247U CN 205514793 U CN205514793 U CN 205514793U
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- China
- Prior art keywords
- knife
- blade
- handle
- scale
- scalpel
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Abstract
The utility model discloses a scalpel, including blade and handle of a knife, through axis of rotation fixed connection, be equipped with the arc spout that runs through the handle of a knife on the handle of a knife between blade and the handle of a knife, arc spout inner wall right flank is equipped with the recess, and fixed mounting has first magnet in the recess, is equipped with cutting edge portion on the blade, all is equipped with the scale in blade and the cutting edge portion, and the scale on the blade is the scale of depth of inter fit direction, and the scale in the cutting edge portion is openning the scale of thickness direction, the handle of a knife is connected with the light through L type installation ear and fixed ear on being close to the outer wall of arc spout. The beneficial effect of the utility model: the utility model discloses can not only satisfy the position that need not to change the hand and just can cut when using, can help the surgeon to the accuracy assurance of the wound degree of depth moreover, great reduction the degree of difficulty to remedy the dead angle of shining of shadowless lamp through install the light on the handle of a knife, the position shadow -free of guaranteeing to perform the operation improves the quality of operation, and simple structure has reduced surgeon's working strength.
Description
Technical field
The utility model relates to medical instruments field, it particularly relates to a kind of scalpel.
Background technology
In operation, doctor can use a variety of medicine equipment, and wherein scalpel is modal one.Difference according to operative site and the needs of operation content, scalpel is divided into multiple.Application No. 201520610683.2 discloses one and facilitates folding scalpel, including blade, handle of a knife and broach shell, it is connected by rotary shaft is fixing between described blade and handle of a knife, described handle of a knife is provided with an arc chute, handle of a knife is run through before and after this arc chute, described arc chute inwall right flank is provided with a groove, fixed installation one first magnet in this groove.Although this scalpel doctor in use just can cut without the orientation changing hand, but when surgeon performs the operation, it is difficult to determine the degree of depth that scalpel inserts tissue, major part is all the working experience by doctor, the most extremely difficult for the intern of the most shallow doctor of qualifications and record of service and medical speciality.During clinical operation, although there being shadowless lamp to illuminate, but owing to shadowless lamp illumination is hung higher, in surgical procedure, the body and hands art apparatus of operating personnel is appointed and is so likely shut out the light, especially in surgical procedure, the hand of operator personnel easily blocks moving knife position, at knife-edge portion shading, causes the visual field unclear, increase the difficulty of operation, the when of serious, even affect surgical quality.
For the problem in correlation technique, effective solution is the most not yet proposed.
Summary of the invention
The purpose of this utility model is to provide a kind of scalpel, to overcome currently available technology above shortcomings.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of scalpel, including blade and handle of a knife, it is connected by rotary shaft is fixing between this blade with handle of a knife, handle of a knife is provided with the arc chute running through handle of a knife, it is provided with groove at arc chute inwall right flank, the first magnet it is installed with in this groove, blade is positioned at rear end, rotary shaft junction and is fixed with gag lever post, the second magnet being connected with gag lever post it is provided with in arc chute, described blade is provided with blade part, it is equipped with scale on described blade and blade part, wherein, scale on this blade is the scale in insertion depth direction, scale on blade part is the scale cutting thickness direction；Described handle of a knife is provided with at least two L-type mounting ear near the outer wall of arc chute, is all arranged with on fixing ear, and each fixing ear and is respectively connected with illuminating lamp in each L-type mounting ear.
Further, the scale of described incision thickness direction is the part of spacing curve of deviation for described blade part curve.
Further, in the middle of described blade upper surface, it is provided with deep-slotted chip breaker, and this deep-slotted chip breaker arcwall face is equipped with protective layer.
Further, the periphery of described handle of a knife is provided with some arc blocks.
Further, described illuminating lamp is LED.
The beneficial effects of the utility model: the utility model can not only meet the orientation without changing hand in use and just can cut, and can help to surgeon's accurate assurance to wound depth, difficulty is greatly reduced, and make up the lighting dead angle of shadowless lamp by installing illuminating lamp on handle of a knife, guarantee operative site shadow-free, improve the quality of operation, simple in construction, reduce surgical working strength.
Accompanying drawing explanation
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation according to the scalpel described in the utility model embodiment.
In figure:
1, blade；2, handle of a knife；3, arc chute；4, the first magnet；5, gag lever post；6, the second magnet；7, blade part；8, L-type mounting ear；9, fixing ear；10, illuminating lamp；11, deep-slotted chip breaker；12, arc block.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model rather than whole embodiments.Based on the embodiment in the utility model, all other embodiments that those of ordinary skill in the art are obtained, broadly fall into the scope of the utility model protection.
As shown in Figure 1, according to a kind of scalpel described in embodiment of the present utility model, including blade 1 and handle of a knife 2, it is connected by rotary shaft is fixing between this blade 1 with handle of a knife 2, handle of a knife 2 is provided with the arc chute 3 running through handle of a knife 2, it is provided with groove at arc chute 3 inwall right flank, the first magnet 4 it is installed with in this groove, blade 1 is positioned at rear end, rotary shaft junction and is fixed with gag lever post 5, the second magnet 6 being connected with gag lever post 5 it is provided with in arc chute 3, described blade 1 is provided with blade part 7, it is equipped with scale on described blade 1 and blade part 7, wherein, the scale that scale is insertion depth direction on this blade 1, scale on blade part 7 is the scale cutting thickness direction；Described handle of a knife 2 is provided with at least two L-type mounting ear 8 near the outer wall of arc chute 3, is all arranged with on fixing ear 9, and each fixing ear 9 and is respectively connected with illuminating lamp 10 in each L-type mounting ear 8.Described illuminating lamp 10 is LED.
The scale of described incision thickness direction is a part for the spacing curve of deviation of described blade part 7 curve, is so easy to recognize incision thickness.
It is provided with deep-slotted chip breaker 11 in the middle of described blade 1 upper surface, and this deep-slotted chip breaker 11 arcwall face is equipped with protective layer, facilitate doctor to go to bend scalpel, reduce pain during finger pressing.
The periphery of described handle of a knife 2 is provided with some arc blocks 12, can effectively increase frictional force between operation cutter hub and hand, reduces the probability of landing.
Understand technique scheme of the present utility model for convenience, below by way of in specifically used mode, technique scheme of the present utility model is described in detail.
When specifically used, on described handle of a knife 2, the described illuminating lamp 10 of installing can make up the lighting dead angle of shadowless lamp, guarantee operative site shadow-free, improve the quality of operation, on described blade 1 and described blade part 7, it is equipped with scale, it is simple to allow surgeon be clearly understood that the degree of depth that scalpel inserts simultaneously.
In sum, by means of technique scheme of the present utility model, the lighting dead angle of shadowless lamp is made up by installing illuminating lamp 10 on handle of a knife 2, guarantee operative site shadow-free, improve the quality of operation, simple in construction, reduce surgical working strength, and the utility model can not only meet the orientation without changing hand in use and just can cut, and can help to surgeon's accurate assurance to wound depth, and difficulty is greatly reduced.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (5)
1. a scalpel, including blade (1) and handle of a knife (2), it is connected by rotary shaft is fixing between this blade (1) with handle of a knife (2), handle of a knife (2) is provided with the arc chute (3) running through handle of a knife (2), it is provided with groove at arc chute (3) inwall right flank, the first magnet (4) it is installed with in this groove, blade (1) is positioned at rear end, rotary shaft junction and is fixed with gag lever post (5), the second magnet (6) being connected with gag lever post (5) it is provided with in arc chute (3), it is characterized in that, described blade (1) is provided with blade part (7), it is equipped with scale on described blade (1) and blade part (7), wherein, the scale that scale is insertion depth direction on this blade (1), scale on blade part (7) is the scale cutting thickness direction；Described handle of a knife (2) is provided with at least two L-type mounting ear (8) near the outer wall of arc chute (3), is all arranged with on fixing ear (9), and each fixing ear (9) and is respectively connected with illuminating lamp (10) in each L-type mounting ear (8).
Scalpel the most according to claim 1, it is characterised in that the scale of described incision thickness direction is a part for the spacing curve of deviation of described blade part (7) curve.
Scalpel the most according to claim 1, it is characterised in that be provided with deep-slotted chip breaker (11) in the middle of described blade (1) upper surface, and this deep-slotted chip breaker (11) arcwall face is equipped with protective layer.
Scalpel the most according to claim 1, it is characterised in that the periphery of described handle of a knife (2) is provided with some arc blocks (12).
Scalpel the most according to claim 1, it is characterised in that described illuminating lamp (10) is LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078247.XU CN205514793U (en) | 2016-01-26 | 2016-01-26 | Scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078247.XU CN205514793U (en) | 2016-01-26 | 2016-01-26 | Scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205514793U true CN205514793U (en) | 2016-08-31 |
Family
ID=56770882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620078247.XU Expired - Fee Related CN205514793U (en) | 2016-01-26 | 2016-01-26 | Scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205514793U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582204A (en) * | 2017-09-29 | 2018-01-16 | 李润琳 | Teaching dissection cutter |
| CN108324350A (en) * | 2018-01-25 | 2018-07-27 | 成都菲斯普科技有限公司 | The adjustable minimally-invasive scalpel of surgery |
| CN109106132A (en) * | 2018-11-02 | 2019-01-01 | 西南交通大学 | A kind of bed with perceptional function of getting up in the night to urinate |
| CN112245107A (en) * | 2020-10-20 | 2021-01-22 | 温州医科大学 | Surgical knife |
-
2016
- 2016-01-26 CN CN201620078247.XU patent/CN205514793U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107582204A (en) * | 2017-09-29 | 2018-01-16 | 李润琳 | Teaching dissection cutter |
| CN108324350A (en) * | 2018-01-25 | 2018-07-27 | 成都菲斯普科技有限公司 | The adjustable minimally-invasive scalpel of surgery |
| CN109106132A (en) * | 2018-11-02 | 2019-01-01 | 西南交通大学 | A kind of bed with perceptional function of getting up in the night to urinate |
| CN109106132B (en) * | 2018-11-02 | 2024-06-07 | 西南交通大学 | Bed with night sensing function |
| CN112245107A (en) * | 2020-10-20 | 2021-01-22 | 温州医科大学 | Surgical knife |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170126 |