CN204364081U - A kind of internal medicine scalpel - Google Patents
A kind of internal medicine scalpel Download PDFInfo
- Publication number
- CN204364081U CN204364081U CN201420790787.1U CN201420790787U CN204364081U CN 204364081 U CN204364081 U CN 204364081U CN 201420790787 U CN201420790787 U CN 201420790787U CN 204364081 U CN204364081 U CN 204364081U
- Authority
- CN
- China
- Prior art keywords
- knife bar
- cutter head
- groove
- blood vessel
- movable blade
- 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 internal medicine scalpel, comprise cutter head, knife bar and movable blade, securing member is connected with between described cutter head and described knife bar, the both sides of described securing member all have the bayonet socket of U-shaped, described cutter head and described knife bar are engaged in described bayonet socket, described cutter head and be fastened with screw between knife bar and described securing member, the right flank of described cutter head, be positioned at described securing member lower position and be provided with blood vessel groove, described blood vessel groove is circular arc type groove, described movable blade is set on the outer surface of described knife bar, described movable blade upper, lower surface all has groove, slipmat is bonded with in described groove, before described movable blade, the side position place that keeps left of rear end face is provided with an oval locating slot, this device can pick up blood vessel, is convenient to the stitching to blood vessel and process, avoids causing damage to blood vessel simultaneously, by the movable blade of movable adjustment, can meet the individual use habit of different doctor, very convenient.
Description
Technical field
This utility model relates to a kind of internal medicine scalpel.
Background technology
When carrying out internal medicine operation to patient, usually cut-away portions blood vessel is needed, after having performed the operation, the blood vessel of this partial cut is sewed up, scalpel of the prior art can not arrange blood vessel preferably, and therefore medical personnel are after completing cutting, needs to carry out tweezer by instruments such as tweezers to the blood vessel of breakage, be easy to cause damage to blood vessel, scalpel of the prior art is standard simultaneously, cannot regulate according to the individual use habit of medical personnel, therefore uses comparatively inconvenience.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of internal medicine scalpel, this device can pick up blood vessel, be convenient to the stitching to blood vessel and process, avoid causing damage to blood vessel simultaneously, by the movable blade of movable adjustment, the individual use habit of different doctor can be met, very convenient.
For solving the problem, this utility model adopts following technical scheme:
A kind of internal medicine scalpel, comprise cutter head, knife bar and movable blade, securing member is connected with between described cutter head and described knife bar, the both sides of described securing member all have the bayonet socket of U-shaped, described cutter head and described knife bar are engaged in described bayonet socket, described cutter head and be fastened with screw between knife bar and described securing member, the right flank of described cutter head, be positioned at described securing member lower position and be provided with blood vessel groove, described blood vessel groove is circular arc type groove, described movable blade is set on the outer surface of described knife bar, described movable blade upper, lower surface all has groove, slipmat is bonded with in described groove, before described movable blade, the side position place that keeps left of rear end face is provided with an oval locating slot, hexagon socket head cap screw is combined with between described movable blade and described knife bar, described knife bar has the locating part of a ring-type away from that one end fits of described cutter head.
As preferably technical scheme, the lower surface of described cutter head has the blade of an arc-shaped, and described cutter head is sharp end away from that one end of described securing member.
As preferably technical scheme, the bottom land of described blood vessel groove is bonded with rubber blanket.
As preferably technical scheme, the front and rear end of described knife bar is provided with scale.
As preferably technical scheme, the surface of described slipmat is evenly equipped with anti-skidding groove.
As preferably technical scheme, described knife bar and described locating part are integral type.
The beneficial effects of the utility model are: this device is by arranging a blood vessel groove, can pick up blood vessel after cutter head completes cut process, be convenient to the stitching to blood vessel and process, avoid causing damage to blood vessel simultaneously, by the movable blade of movable adjustment, the individual use habit of different doctor can be met, very convenient, the structure of this device is comparatively simple simultaneously, manufactures and uses more for convenience, cost is comparatively cheap, is applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult a kind of internal medicine scalpel shown in Fig. 1, comprise cutter head 1, knife bar 2 and movable blade 3, securing member 4 is connected with between described cutter head 1 and described knife bar 2, the both sides of described securing member 4 all have the bayonet socket (not shown) of U-shaped, described cutter head 1 is engaged in described bayonet socket with described knife bar 2, described cutter head 1 and be fastened with screw 5 between knife bar 2 and described securing member 4, the right flank of described cutter head 1, be positioned at described securing member 4 lower position and be provided with blood vessel groove 101, described blood vessel groove 101 is circular arc type groove, described movable blade 3 is set on the outer surface of described knife bar 2, described movable blade 3 upper, lower surface all has groove (not shown), slipmat 6 is bonded with in described groove, before described movable blade 3, the side position place that keeps left of rear end face is provided with an oval locating slot 301, hexagon socket head cap screw 7 is combined with between described movable blade 3 and described knife bar 2, described knife bar 2 has the locating part 8 of a ring-type away from that one end fits of described cutter head 1, movable blade is fixing on knife bar by hexagon socket head cap screw.
A preferred embodiment in this utility model, the lower surface of described cutter head 1 has the blade 102 of an arc-shaped, and described cutter head 1 is sharp end away from that one end of described securing member 4.
A preferred embodiment in this utility model, the bottom land of described blood vessel groove 101 is bonded with rubber blanket 9.
A preferred embodiment in this utility model, the front and rear end of described knife bar 2 is provided with scale 201.
A preferred embodiment in this utility model, the surface of described slipmat 6 is evenly equipped with anti-skidding groove.
A preferred embodiment in this utility model, described knife bar 2 is integral type with described locating part 8.
The beneficial effects of the utility model are: this device is by arranging a blood vessel groove, can can pick up blood vessel without the need to changing apparatus after cutter head completes cut process, be convenient to the stitching to blood vessel and process, avoid causing damage to blood vessel simultaneously, by the movable blade of movable adjustment, the individual use habit of different doctor can be met, very convenient, the structure of this device is comparatively simple simultaneously, manufactures and uses more for convenience, cost is comparatively cheap, is applicable to promoting the use of.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. an internal medicine scalpel, it is characterized in that: comprise cutter head, knife bar and movable blade, securing member is connected with between described cutter head and described knife bar, the both sides of described securing member all have the bayonet socket of U-shaped, described cutter head and described knife bar are engaged in described bayonet socket, described cutter head and be fastened with screw between knife bar and described securing member, the right flank of described cutter head, be positioned at described securing member lower position and be provided with blood vessel groove, described blood vessel groove is circular arc type groove, described movable blade is set on the outer surface of described knife bar, described movable blade upper, lower surface all has groove, slipmat is bonded with in described groove, before described movable blade, the side position place that keeps left of rear end face is provided with an oval locating slot, hexagon socket head cap screw is combined with between described movable blade and described knife bar, described knife bar has the locating part of a ring-type away from that one end fits of described cutter head.
2. internal medicine scalpel according to claim 1, is characterized in that: the lower surface of described cutter head has the blade of an arc-shaped, and described cutter head is sharp end away from that one end of described securing member.
3. internal medicine scalpel according to claim 1, is characterized in that: the bottom land of described blood vessel groove is bonded with rubber blanket.
4. internal medicine scalpel according to claim 1, is characterized in that: the front and rear end of described knife bar is provided with scale.
5. internal medicine scalpel according to claim 1, is characterized in that: the surface of described slipmat is evenly equipped with anti-skidding groove.
6. internal medicine scalpel according to claim 1, is characterized in that: described knife bar and described locating part are integral type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790787.1U CN204364081U (en) | 2014-12-03 | 2014-12-03 | A kind of internal medicine scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790787.1U CN204364081U (en) | 2014-12-03 | 2014-12-03 | A kind of internal medicine scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204364081U true CN204364081U (en) | 2015-06-03 |
Family
ID=53320341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420790787.1U Expired - Fee Related CN204364081U (en) | 2014-12-03 | 2014-12-03 | A kind of internal medicine scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204364081U (en) |
-
2014
- 2014-12-03 CN CN201420790787.1U patent/CN204364081U/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: 20150603 Termination date: 20151203 |
|
| EXPY | Termination of patent right or utility model |