CN2265165Y - Two-purpose dermatome - Google Patents
Two-purpose dermatome Download PDFInfo
- Publication number
- CN2265165Y CN2265165Y CN 96226899 CN96226899U CN2265165Y CN 2265165 Y CN2265165 Y CN 2265165Y CN 96226899 CN96226899 CN 96226899 CN 96226899 U CN96226899 U CN 96226899U CN 2265165 Y CN2265165 Y CN 2265165Y
- Authority
- CN
- China
- Prior art keywords
- dermatome
- blade
- skin
- utility
- model
- 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
Links
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- Surgical Instruments (AREA)
Abstract
The utility model relates to a two-purpose dermatome for the medical treatment, which is composed of a dermatome handle, a dermatome blade and a dermatome blade pressing board. The dermatome blade forms a circular dermatome edge or a saw-tooth dermatome edge. When the two-purpose dermatome is used, the dermatome blade can be rotated and can be matched with a drum skin taking machine and an electric skin taking machine in the prior art, can be used for making a point shape skin grafting and a post stamp skin grafting, and the skin can be pulled into a net shape. Because the product has the advantages of simple manufacture and convenient operation and can enhance multiple efficiencies, the utility model can be used widely for surgery medical treating operations.
Description
This utility model belongs to the operating theater instruments in the medical apparatus; Be particularly related to a kind of skin grafting dual-purpose knife.
The skin graft that the instrument of liver medical treatment skin-grafting adopts drum dermatome, electric dermatome and roller bearing dermatome to be taken off more in the existing technology can not be handy, thereby prolonged operating time and brought misery to the patient, skin grafting dedicated tool in the organization plan that this utility model proposed designs for the deficiency that remedies above-mentioned cutter just, it be divided into have tooth and anodontia two kinds of circular shear blades can with drum dermatome commonly used in the skin grafting, electric dermatome, the supporting use of roller bearing dermatome.
This utility model is to realize like this.
Illustrated below in conjunction with accompanying drawing
Accompanying drawing: skin grafting dual-purpose knife sketch map
It is made up of handle of a knife 1, blade 2, blade pressuring plate 3, axis fixed screw 4.
This blade is circular cutting edge, only needs hand handle of a knife rolling blade just can will get during use Under skin graft cut into the fritter of different size, or large-area skin graft (is comprised various rule Lattice and allosome xenogenesis skin) be cut into the big skin bit of netted area of making skin graft on demand.
This utility model during fabrication, handle of a knife adopts the polytetrafluoroethylene rigid plastics material of rustless steel or fire resistant anticorrosive to manufacture, its cutting edge shape is for having tooth, anodontia two kinds, and blade is clamped in middle with blade pressuring plate 3, after fixing with axis and fixed screw at last, can finish new proposing of the task of this utility model; Blade material in this utility model is a rustless steel, is shaped as that Rotary Round is two-sided to put the first edge on a knife or a pair of scissors, and drawing in the net the excircle of blade is zigzag.During use, blade can rotate along axis.
This utility model can be positioned over the skin graft face that has taken off earlier in use holds handle of a knife usefulness blade then to skin graft rolling pressurization above the plank, skin graft is cut into strip, to cut the horizontal rolling cut of skin subsequently again and become block, as use instead when drawing in the net blade, can cut the line-spacing that rolls according to the needs decision of skin-grafting area.
Advantage of the present utility model is to make simple, and is easy to use, can a handle dual-purpose, can cut fritter stamp skin graft and netted skin bit, can make routine cut skin during cutting and system net skin-grafting speed improves more than the Radix Achyranthis Bidentatae, promptly reduces labor intensity and can shorten operating time greatly.This blade can be once, or repeatedly use, and therefore, can be widely used among the surgical operation.
Claims (2)
1, a kind of skin grafting dual-purpose knife that is used for medical treatment is made up of handle of a knife 1, blade 2, blade pressuring plate 3, axis fixed screw 4; It is characterized in that described blade shapes is rounded, blade is circle or zigzag, during use, blade can rotate along the axis fixed screw.
2, skin grafting dual-purpose knife according to claim 1; It is characterized in that described handle of a knife 1 material is that rustless steel or politef rigid plastics are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96226899 CN2265165Y (en) | 1996-07-17 | 1996-07-17 | Two-purpose dermatome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96226899 CN2265165Y (en) | 1996-07-17 | 1996-07-17 | Two-purpose dermatome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2265165Y true CN2265165Y (en) | 1997-10-22 |
Family
ID=33905149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96226899 Expired - Fee Related CN2265165Y (en) | 1996-07-17 | 1996-07-17 | Two-purpose dermatome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2265165Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106551717A (en) * | 2016-12-28 | 2017-04-05 | 王鑫 | Simple MEEK cuts skin device |
| CN107496010A (en) * | 2017-08-29 | 2017-12-22 | 丁允志 | A kind of electronic rotary-cut safe operating knife |
| CN108578007A (en) * | 2018-06-12 | 2018-09-28 | 杭州市萧山区中医院 | Circle takes dermatotome outer profile cutter device |
| CN111419345A (en) * | 2020-03-31 | 2020-07-17 | 郭建青 | Scar grinding serrated blade and operation method thereof |
-
1996
- 1996-07-17 CN CN 96226899 patent/CN2265165Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106551717A (en) * | 2016-12-28 | 2017-04-05 | 王鑫 | Simple MEEK cuts skin device |
| CN107496010A (en) * | 2017-08-29 | 2017-12-22 | 丁允志 | A kind of electronic rotary-cut safe operating knife |
| CN108578007A (en) * | 2018-06-12 | 2018-09-28 | 杭州市萧山区中医院 | Circle takes dermatotome outer profile cutter device |
| CN108578007B (en) * | 2018-06-12 | 2024-05-10 | 杭州市萧山区中医院 | Circular skin area outline cutting device of getting |
| CN111419345A (en) * | 2020-03-31 | 2020-07-17 | 郭建青 | Scar grinding serrated blade and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |