CN201328850Y - Nail bin of a linear type binding apparatus - Google Patents
Nail bin of a linear type binding apparatus Download PDFInfo
- Publication number
- CN201328850Y CN201328850Y CNU2008202171955U CN200820217195U CN201328850Y CN 201328850 Y CN201328850 Y CN 201328850Y CN U2008202171955 U CNU2008202171955 U CN U2008202171955U CN 200820217195 U CN200820217195 U CN 200820217195U CN 201328850 Y CN201328850 Y CN 201328850Y
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- CN
- China
- Prior art keywords
- nail bin
- nail
- linear type
- tissues
- type binding
- 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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Abstract
The utility model provides a nail bin of a linear type binding apparatus which comprises a body which extends along the longitudinal direction, wherein the body consists of a top surface and a side surface, the top surface is provided with a nail hole and a feed groove, stitching nails are arranged in the nail hole, and the top surface of the nail bin is provided with an antiskid for preventing tissues from moving. The nail bin of a linear type binding apparatus has the beneficial effects that because of the antiskid, the combining degree between tissues and the apparatus is increased, and tissues can not be easily moved after being squeezed when an upper and a lower clamps close the tissues, which guarantees that the tissues are evenly distributed on the apparatus, enables the nails to be completely nailed on the tissues, and improves the safety of the apparatus.
Description
Technical field
This utility model relates to a kind of surgery bookbinding device, and particularly a kind of surgery belongs to medical instruments field with the nail bin of linear type binding tool.
Background technology
Surgery binding instrument is to be used for the important tool that surgical operation carries out wound suture, existing at present trend of eliminating manual suture.Wherein, the linear surgical cutting bookbinding device can be organized cutting when carrying out wound closure.This bookbinding device can respectively be driven into simultaneously two row's anastomosis staples in the both sides of tissue, cut from breaking between the tissue of having sewed up in both sides with push broach then.At present this stiching instrument of wide clinical application is carried out stomach, jejunum side to side anastomosis, and the making of stomach tube, pulmonary divide operations such as excision.Its advantage is that stitch length is long, can organize cutting in suture tissue.
U.S. Pat 7055730 has disclosed a linear surgical cutting bookbinding device, wherein apparatus comprises two clamps and a closed handle up and down, one of them is provided with nail bin among two clamps up and down, another is provided with nail anvil relatively, tissue is placed between nail bin and the nail anvil, then closed handle is closed, organize just to be clamped between the upper and lower closed clamp, promote the percussion push button then, the stitching that just can finish tissue with separate.Because when the upper and lower clamp of apparatus is closed, present scissor closed manners, at upper and lower clamp near section is closed earlier, closed behind the far-end, so when upper and lower closed clamp is closed, be extruded easily outward at the tissue of nearly section and move, thus cause clamp near-end some by vacant, nail is wasted.
The content that this utility model is put down in writing this patent is quoted as prior art.
The utility model content
The purpose of this utility model is to solve above-mentioned technical problem, and a kind of safe and reliable surgery nail bin of linear type binding tool is provided.
The purpose of this utility model is achieved through the following technical solutions:
A kind of nail bin of linear type binding tool comprises a body that extends longitudinally, and body comprises end face and side, described end face is provided with nail hole and tool slot, described nail is provided with suturing nail in the hole, and the end face of described nail bin is provided with shoe, moves in order to prevent tissue.
Further, described shoe is arranged on the both sides, nail hole of the end face of nail bin.
Again further, described shoe is arranged the groove that is provided with for several; Perhaps, described shoe is arranged the fin that is provided with for several; Perhaps, described shoe is spaced the groove and the fin of setting for several.
The beneficial effects of the utility model are mainly reflected in: because shoe, it is the existence of antiskid groove or antislip cog, increased the conjugation of tissue and apparatus, when making upper and lower clamp with tissue closure, tissue is difficult for being extruded and moves, guaranteed to be organized in distribution uniformly on the apparatus, made nail improve the effectiveness of apparatus by whole stitchings organizationally.
Description of drawings
Fig. 1 is the front view of preferred embodiment of the present utility model.
Wherein:
1 nail bin, 2 bodies, 3 nail holes
4 tool slots, 5 sides, 6 grooves
7 fins, 8 end faces
The specific embodiment
This utility model has disclosed a kind of cutting and binding instrument for surgery, is specially a kind of nail bin of linear surgical cutting bookbinding device.Below in conjunction with accompanying drawing technical solutions of the utility model are described further.
As shown in Figure 1, nail bin 1 of the present utility model comprises a body that extends longitudinally 2, and body 2 comprises end face 8 and side 5, and is the same with prior art, and end face 8 is provided with nail hole 3 and tool slot 4, is provided with suturing nail in the described nail hole 3.This nail bin can be installed on one of them clamp of linear surgical cutting bookbinding device.
In order to solve the problem of the possible slippage of tissue in the prior art, the end face 8 of nail bin 1 of the present utility model is provided with shoe.Specifically, described shoe is arranged the groove 6 that is provided with for several, perhaps arranges the fin 7 that is provided with for several, perhaps is spaced the groove 6 and the fin 7 of setting for several.In this preferred embodiment, described shoe is arranged on the both sides in nail hole 3 of the end face of nail bin.
Before operation, nail bin 1 is arranged on the linear type cutting closer, make on the upper and lower clamp one nail bin is set, another is provided with nail anvil, in the nail hole 3 of nail bin 1 suturing nail and pushing slice of nail is housed.In the operation, tissue is placed between nail anvil and the nail bin, the closed handle of closed linear type cutting closer then, owing to shoe, the i.e. existence of antiskid groove 6 or antislip cog 7, increased the contact area and the conjugation of tissue and nail bin, when making upper and lower clamp with tissue closure, tissue is difficult for being extruded and moves, has guaranteed to be organized on the apparatus to distribute uniformly, makes the nail can be by whole stitchings organizationally.
Certainly, this utility model still has multiple concrete embodiment, and all employings are equal to replacement or equivalent transformation and all technical schemes of forming, all drop within the claimed scope of this utility model.
Claims (5)
1, a kind of nail bin of linear type binding tool, comprise a body that extends longitudinally (2), body (2) comprises end face (8) and side (5), described end face (8) is provided with nail hole (3) and tool slot (4), be provided with suturing nail in the described nail hole (3), it is characterized in that: the end face (8) of described nail bin (1) is provided with shoe.
2, the nail bin of linear type binding tool according to claim 1 is characterized in that: described shoe is arranged on the both sides, nail hole (3) of the end face (8) of nail bin (1).
3, the nail bin of linear type binding tool according to claim 2 is characterized in that: described shoe is arranged the groove (6) that is provided with for several.
4, the nail bin of linear type binding tool according to claim 2 is characterized in that: described shoe is arranged the fin (7) that is provided with for several.
5, the nail bin of linear type binding tool according to claim 2 is characterized in that: described shoe is spaced the groove (6) and the fin (7) of setting for several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202171955U CN201328850Y (en) | 2008-11-27 | 2008-11-27 | Nail bin of a linear type binding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202171955U CN201328850Y (en) | 2008-11-27 | 2008-11-27 | Nail bin of a linear type binding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201328850Y true CN201328850Y (en) | 2009-10-21 |
Family
ID=41222229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202171955U Expired - Fee Related CN201328850Y (en) | 2008-11-27 | 2008-11-27 | Nail bin of a linear type binding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201328850Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797173A (en) * | 2010-03-02 | 2010-08-11 | 瑞奇外科器械(北京)有限公司 | Skidproof nail box of surgical linear cutting stapler |
| CN101797171A (en) * | 2010-02-26 | 2010-08-11 | 常州市三联星海医疗器械制造有限公司 | Integral nail anvil of straight-line cutting anastomat |
| CN103083052A (en) * | 2011-11-07 | 2013-05-08 | 苏州天臣国际医疗科技有限公司 | Cartridge assembly of linear stapler |
-
2008
- 2008-11-27 CN CNU2008202171955U patent/CN201328850Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797171A (en) * | 2010-02-26 | 2010-08-11 | 常州市三联星海医疗器械制造有限公司 | Integral nail anvil of straight-line cutting anastomat |
| CN101797171B (en) * | 2010-02-26 | 2012-10-10 | 常州市三联星海医疗器械制造有限公司 | Integral nail anvil of straight-line cutting anastomat |
| CN101797173A (en) * | 2010-03-02 | 2010-08-11 | 瑞奇外科器械(北京)有限公司 | Skidproof nail box of surgical linear cutting stapler |
| CN103083052A (en) * | 2011-11-07 | 2013-05-08 | 苏州天臣国际医疗科技有限公司 | Cartridge assembly of linear stapler |
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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: 20091021 Termination date: 20111127 |