CN202821544U - Double-head surgical blade handle - Google Patents
Double-head surgical blade handle Download PDFInfo
- Publication number
- CN202821544U CN202821544U CN 201220418568 CN201220418568U CN202821544U CN 202821544 U CN202821544 U CN 202821544U CN 201220418568 CN201220418568 CN 201220418568 CN 201220418568 U CN201220418568 U CN 201220418568U CN 202821544 U CN202821544 U CN 202821544U
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- CN
- China
- Prior art keywords
- double
- handle body
- tweezer
- blade
- strip
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- 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 double-head surgical blade handle and belongs to the medical surgical apparatus field. The double-head surgical blade handle comprises a forceps type handle body and blade tables used for installing blades. The blade tables are arranged at the front end of the forceps type handle body. The two blade tables are arranged at the front end of the forceps type handle body in parallel. Using the surgical blades with the double-head surgical blade handle, doctors can perform plastic surgeries such as cartilage cutting and cartilage carving conveniently, and the technical problem that flatness and the fixed width of cartilage strips can not be controlled in cartilage taking operation of past is solved. Furthermore, a detachable dividing ruler and a distance-adjusting mechanism used for adjusting the distance between the two blade tables are arranged at the front end of the handle body. As the distance-adjusting mechanism and the dividing ruler are arranged so that the distance between the two blade tables can be effectively controlled, and surgeries can be accurate.
Description
Technical field
This utility model relates to a kind of blade holder, particularly a kind of double end blade holder.
Background technology
Present scalpel handle of a knife structure employed both at home and abroad is comparatively simple, generally on handle of a knife, only be provided with a cutter platform, utilize the scalpel of this single handle when the operation that shaping class degree of accuracy such as doing cartilage transplantation is had relatively high expectations, can't accurately control size and the width of getting cartilage, so that the cartilage of getting is smooth not, form is not perfect.
For above-mentioned deficiency, need to improve existing scalpel, make it more be applicable to get the cartilage operation or other need to be controlled in the operation of operative incision width.
The utility model content
In view of this, this utility model provides a kind of double end blade holder, be provided with two cutter platforms on this double end blade holder, each cutter platform all can be independently allowing blade replacement more, this double end blade holder has solved existing single handle scalpel can't accurately control the problem of getting cartilage size and width.
Double end blade holder of the present utility model comprises that tweezer is held formula handle body and for the cutter platform that blade is installed, described cutter platform is arranged at the front end that tweezer is held formula handle body, and described cutter platform has two, and described two cutter platforms are arranged at the front end that tweezer is held formula handle body abreast.
Further, it is that two strip handle tail ends fusions form that described tweezer is held formula handle body, and described cutter platform is arranged at the front end of strip handle, and described tweezer is held the distance adjustor that also is provided with on the formula handle body for regulating two cutter interstation distances.
Further, described distance adjustor comprises double threaded screw and adjusting nut, and the thread rotary orientation of described double threaded screw both sides is opposite, and described adjusting nut is arranged at the middle part of double threaded screw and is fixedly connected with double threaded screw; The hole of an energy and described double threaded screw threaded engagement respectively is set on the correspondence position of described two strip handle leading portions, and the hole wall around the described hole is parallel in order to the front end of forcing two strip handles along stretching out a segment length to the strip handle outside.
Further, be provided with rule in the direction perpendicular to described cutter platform.
The beneficial effects of the utility model: double end blade holder of the present utility model, comprise that tweezer holds formula handle body and the cutter platform of blade be used for to be installed, described cutter platform is arranged at the front end that tweezer is held formula handle body, and described cutter platform has two, and described two cutter platforms are arranged at the front end that tweezer is held formula handle body abreast.Employing has the blade holder of two cutter platforms can install two knife blades simultaneously, use this scalpel with the double end blade holder can make things convenient for the doctor to do operations such as getting cartilage, solved the technical problem of in the past getting uncontrollable cartilage strips flatness in the cartilage operation.
Further, hold the distance adjustor that formula handle body is provided for regulating two cutter interstation distances at described tweezer, the purpose that distance adjustor is set is the spacing between two cutter platforms of control, thereby so that the doctor can regulate distance between the scalpel by the rotation adjusting nut when operation.In addition, be provided for measuring the rule of cutter interstation distance at the handle body, can allow the doctor hold more accurately the spacing yardstick of otch.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further described.
Fig. 1 is perspective view of the present utility model;
Fig. 2 has tweezer to hold the distance adjustor schematic diagram that the double end blade holder of formula handle body comprises double threaded screw;
Fig. 3 is that the handle body is that the double end blade holder of tweezers shape is when the structural representation of roll adjustment near minimum spacing the time;
Fig. 4 is the rule schematic diagram that is provided with holder.
The specific embodiment
Below with reference to accompanying drawing this utility model is elaborated, as shown in Figure 1: the double end blade holder of the present embodiment, comprise that tweezer holds formula handle body 1 and the cutter platform 2 of blade be used for to be installed, described cutter platform 2 is arranged at the front end that tweezer is held formula handle body 1, described cutter platform 2 has two, and described two cutter platforms 2 are arranged at the front end that tweezer is held formula handle body 1 abreast.Employing has the blade holder of two cutter platforms can install two knife blades simultaneously, use this scalpel with the double end blade holder can make things convenient for the doctor to do and get the cartilage operation, solved the technical problem of in the past getting uncontrollable cartilage strips flatness in the cartilage operation.
As further improvement in the technical proposal, as shown in Figures 1 to 3, described tweezer is held the double end handle of the tweezers shape that formula handle body 1 consists of for the tail end by two strip handles 3 links together, described two cutter platforms 2 are arranged at respectively two heads of described double end handle, on described double end handle, also be provided with for the distance adjustor of regulating two cutter platform 2 spacings, described distance adjustor comprises double threaded screw 4 and adjusting nut 5, the thread rotary orientation of described double threaded screw 4 both sides is opposite, and described adjusting nut 5 is arranged at the middle part of double threaded screw 4 and is fixedly connected with double threaded screw 4; The hole 6 of an energy and described double threaded screw 4 threaded engagement respectively is set on the correspondence position of described two strip handle 3 leading portions, and the hole wall 7 around the described hole 6 is parallel in order to the front end of forcing two strip handles 3 along stretching out a segment length to strip handle 3 outsides.Regulate two distances between the strip handle 3 and have the advantages such as wide ranges simple in structure, solid and reliable and that spacing is adjustable by double threaded screw 4 is set.
As further improvement in the technical proposal, as shown in Figures 1 to 4, be provided with rule 8 in the direction perpendicular to described cutter platform 2, an end of described rule 8 can be fixed on cutter platform 2 or tweezer is held on the formula handle body 1.Be provided with on the described rule be used to being clamped in holder 9 on the handle of a knife, described holder can be made of two elastic clips of clipping together.Be provided for measuring the rule 8 of cutter interstation distance, can allow the doctor hold more accurately the spacing yardstick of otch.At described rule 8 dismounting that holder 9 can make things convenient for rule 8 is set.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment this utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1. double end blade holder, it is characterized in that: comprise that tweezer holds formula handle body (1) and the cutter platform (2) of blade be used for to be installed, described cutter platform (2) is arranged at the front end that tweezer is held formula handle body (1), described cutter platform (2) has two, and described two cutter platforms (2) are arranged at the front end that tweezer is held formula handle body (1) abreast.
2. double end blade holder according to claim 1, it is characterized in that: it is that the fusion of two strip handles (3) tail end forms that described tweezer is held formula handle body (1), described cutter platform (2) is arranged at the front end of strip handle (3), also is provided with on the described strip handle (3) for the distance adjustor of regulating two cutter platforms (2) spacing.
3. double end blade holder according to claim 2, it is characterized in that: described distance adjustor comprises double threaded screw (4) and adjusting nut (5), the thread rotary orientation of described double threaded screw (4) both sides is opposite, and described adjusting nut (5) is arranged at the middle part of double threaded screw (4) and is fixedly connected with double threaded screw (4); The hole (6) of an energy and described double threaded screw (4) threaded engagement respectively is set on the correspondence position of described two strip handles (3) leading portion, and described hole (6) hole wall (7) all around is parallel in order to the front end of forcing two strip handles (3) along stretching out a segment length to strip handle (3) outside.
4. double end blade holder according to claim 3 is characterized in that: be provided with rule (8) in the direction perpendicular to described cutter platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220418568 CN202821544U (en) | 2012-08-22 | 2012-08-22 | Double-head surgical blade handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220418568 CN202821544U (en) | 2012-08-22 | 2012-08-22 | Double-head surgical blade handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202821544U true CN202821544U (en) | 2013-03-27 |
Family
ID=47933360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220418568 Expired - Fee Related CN202821544U (en) | 2012-08-22 | 2012-08-22 | Double-head surgical blade handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202821544U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041779A (en) * | 2015-04-09 | 2016-10-26 | 马吉德·阿拉尔 | Device with parallel gripping surface |
| CN107928830A (en) * | 2017-12-15 | 2018-04-20 | 上海市东方医院 | Surgical cutter for animal kidney model |
| CN110882079A (en) * | 2019-12-18 | 2020-03-17 | 中国中医科学院望京医院(中国中医科学院骨伤科研究所) | Scissors for rat spinal cord complete transection model |
| CN111096770A (en) * | 2019-12-31 | 2020-05-05 | 于海洋 | Intervertebral disc cutter |
-
2012
- 2012-08-22 CN CN 201220418568 patent/CN202821544U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041779A (en) * | 2015-04-09 | 2016-10-26 | 马吉德·阿拉尔 | Device with parallel gripping surface |
| CN106041779B (en) * | 2015-04-09 | 2018-11-06 | 马吉德·阿拉尔 | Device with parallel gripping surface |
| CN107928830A (en) * | 2017-12-15 | 2018-04-20 | 上海市东方医院 | Surgical cutter for animal kidney model |
| CN107928830B (en) * | 2017-12-15 | 2024-03-01 | 上海市东方医院 | Surgical cutter for animal kidney model |
| CN110882079A (en) * | 2019-12-18 | 2020-03-17 | 中国中医科学院望京医院(中国中医科学院骨伤科研究所) | Scissors for rat spinal cord complete transection model |
| CN111096770A (en) * | 2019-12-31 | 2020-05-05 | 于海洋 | Intervertebral disc cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130822 |