CN205658942U - Ware is sewed up to rupture formula - Google Patents
Ware is sewed up to rupture formula Download PDFInfo
- Publication number
- CN205658942U CN205658942U CN201620236167.2U CN201620236167U CN205658942U CN 205658942 U CN205658942 U CN 205658942U CN 201620236167 U CN201620236167 U CN 201620236167U CN 205658942 U CN205658942 U CN 205658942U
- Authority
- CN
- China
- Prior art keywords
- ware
- fast
- sewing
- afterbody
- head
- 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 discloses a ware is sewed up to rupture formula, including sewing up the ware head and sewing up the ware afterbody, sewing up ware afterbody front end joint line and closing the ware head, it is the fast -assembling interface to sew up the ware afterbody, and the fast -assembling interface is used for connecting the fast -assembling handle, and the fast -assembling handle can reuse, greatly reduced manufacturing cost, the ware head of sewing up be arcuation or linearity, the pointed end of sewing up the ware head is equipped with the line hole of threading, the line hole is other to be equipped with rupture portion, and line hole and rupture portion are in proper order near the pointed end of sewing up the ware head. The utility model discloses simple structure, convenient operation sews up the ware afterbody and is used for connecting the fast -assembling handle for the fast -assembling interface, saves raw and other materials, reduction in production cost so greatly, line hole and rupture portion be in proper order near the pointed end of sewing up the ware head, conveniently sews up the purpose that can reach the lead wire in the minimum distance in ware puncture tissue back.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly relates to a kind of break-off type stiching instrument.
Background technology
Along with development and the demand of surgical operation less invasive techniques, general arc-shaped slit stiching instrument cannot be to some deep
Tissue is sewed up, and i.e. cannot accomplish to wear stiching instrument, crack clutch, go between and sew up, and the fibrous ring such as intervertebral disc is sewed up the most non-
Often difficulty, but the stitching of fibrous ring can solve the sick question topic that simple disc removal is postoperative to greatest extent.
The most domestic fibrous ring stiching instrument cost is the highest, and cannot in high precision, the most disposably complete to sew up, significantly
Add operating time and risk, and increase the weight of the financial burden of patient.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides a kind of simple to operate, use safety and becomes
This cheap disposable break-off type stiching instrument.
It is as follows that this utility model solves the technical scheme that its technical problem used:
A kind of disposable break-off type stiching instrument, including stapler head and stiching instrument afterbody, stiching instrument afterbody front end connects
Stapler head, described stiching instrument afterbody is fast-assembling interface, and fast-assembling interface is used for connecting quick-mounting handle.
Further, described stapler head is arcuation or linearity.
Further, the pointed shape of described stapler head can be the one in flat and positive tetrapyamid shape.
Further, the tip of described stapler head is provided with string holes, and the position of string holes is against stapler head
Most advanced and sophisticated.
Further, described string holes side is provided with broken part, and broken part is against the position of string holes.
Further, described stapler head is 0 relative to the angle that stiching instrument afterbody tilts。-180。。
Compared with prior art, the beneficial effects of the utility model are:
Simple in construction, easy to operate, stiching instrument afterbody be fast-assembling interface for connecting quick-mounting handle, be so greatly saved former
Material, reduces production cost；String holes and broken part, successively against the tip of stapler head, facilitate pole after stiching instrument puncturing tissue
I.e. can reach the purpose of lead-in wire in little distance, owing to stapler head is broken, coordinating fracturer to use can be conveniently by seam
Line takes out, and completes the stitching of operative site.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is this utility model structural representation.
In figure 1, stapler head, 2, stiching instrument afterbody, 3, fast-assembling interface, 4, the tip of stapler head, 5, string holes, 6,
Broken part.
Detailed description of the invention
Below in conjunction with specific embodiment, content of the present utility model is described in further detail:
As it is shown in figure 1, a kind of broken formula stiching instrument, including stapler head 1 and stiching instrument afterbody 2, stiching instrument afterbody 2
Front end connects stapler head 1, and stiching instrument afterbody 2 rear end is fast-assembling interface 3, and fast-assembling interface 3 is used for connecting quick-mounting handle, uses
Quick-mounting handle is greatly saved raw material.
Stapler head 1 is in arcuation or linearity, and the angle that stapler head 1 tilts relative to stiching instrument afterbody 2 exists
0。-180。, select suitable angle according to sewing up organization need, be provided with the string holes of threading near the tip of stapler head
5, it is provided with broken part 6, string holes 5 and broken part 6 successively against the tip 4 of stapler head against string holes 5, conveniently wears stitching with this
The purpose of lead-in wire is i.e. can reach in distance extremely short after device.
Tip 4 shape of stapler head can be the one in flat and positive tetrapyamid shape, can be according to sewing up tissue
Select to need suitable shape, reach sharp keen puncture, do not lose the purpose of tissue.
Stapler head 1 can select and sew up the suitable length of organization need and diameter.
The tip 4 of stapler head is sharp keen, it is simple to puncture；Owing to tip is sharp keen, during puncture, surrounding tissue tractive is reduced,
Avoid that surrounding tissue is hemorrhage and avulsion, in distance minimum after facilitating stiching instrument puncturing tissue, i.e. can reach the mesh of lead-in wire
, reduce operating time and risk, reduce the financial burden for patient simultaneously.
As a example by the fibrous ring of intervertebral disc is sewed up, concrete stitching step is as follows:
(1) it is that fast-assembling interface 3 connects quick-mounting handle in stiching instrument afterbody 2 rear end；
(2) by suture through string holes 5；
(3) hold quick-mounting handle, stapler head 1 is goed deep into the fibrous ring of intervertebral disc, lift stapler head
Tip 4 pass rapidly through fibrous annulus tissue；
(4) with fracturer, broken part 6 is fractureed, take out suture from fibrous ring side；
(5) same method, by another root fracture formula stiching instrument by suture through fibrous ring another of intervertebral disc
On one side, suture is taken out；
(6) two stitching thread knottings are processed, until fibrous ring is sewed up is reset to ideal.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model with this
Enclose, so, every equivalence change made according to structure of the present utility model, shape, principle is all covered by guarantor of the present utility model
Within the scope of protecting.
Claims (4)
1. a break-off type stiching instrument, including stapler head and stiching instrument afterbody, described stiching instrument afterbody front end connects to be sewed up
Device head, it is characterised in that: stiching instrument afterbody rear end is fast-assembling interface, and the tip of described stapler head is provided with the line of threading
Hole, is provided with broken part by described string holes, described stapler head is arcuation or linearity.
A kind of break-off type stiching instrument the most according to claim 1, it is characterised in that: described stapler head is relative to stitching
The angle that device afterbody tilts is 0°-180°。
A kind of break-off type stiching instrument the most according to claim 1 and 2, it is characterised in that: the point of described stapler head
The one being shaped as in flat or positive tetrapyamid shape of end.
A kind of break-off type stiching instrument the most according to claim 1, it is characterised in that: described string holes and broken part successively against
The tip of stapler head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236167.2U CN205658942U (en) | 2016-03-26 | 2016-03-26 | Ware is sewed up to rupture formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236167.2U CN205658942U (en) | 2016-03-26 | 2016-03-26 | Ware is sewed up to rupture formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205658942U true CN205658942U (en) | 2016-10-26 |
Family
ID=57162852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620236167.2U Expired - Fee Related CN205658942U (en) | 2016-03-26 | 2016-03-26 | Ware is sewed up to rupture formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205658942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877797A (en) * | 2016-03-26 | 2016-08-24 | 肖惠军 | Fracture type stitching instrument |
-
2016
- 2016-03-26 CN CN201620236167.2U patent/CN205658942U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105877797A (en) * | 2016-03-26 | 2016-08-24 | 肖惠军 | Fracture type stitching instrument |
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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: 20161026 Termination date: 20190326 |