CN2719235Y - Double-tip operational suture needle - Google Patents
Double-tip operational suture needle Download PDFInfo
- Publication number
- CN2719235Y CN2719235Y CN 200420052645 CN200420052645U CN2719235Y CN 2719235 Y CN2719235 Y CN 2719235Y CN 200420052645 CN200420052645 CN 200420052645 CN 200420052645 U CN200420052645 U CN 200420052645U CN 2719235 Y CN2719235 Y CN 2719235Y
- Authority
- CN
- China
- Prior art keywords
- needle
- double
- operational
- suture needle
- suture
- 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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- Sewing Machines And Sewing (AREA)
Abstract
The utility model provides a double-tip operational suture needle, belonging to the technical field of medical appliances. Two ends of a circular-arc needle body (1) are provided with needle points, and a briding aperture (2) is provided near each needle point. Compared with the prior art, the double-tip operational suture needle has simple and reasonable structure and easy use, and the double-tip operational suture needle can suture towards two direction; the entire needle body doesn't need to be passed through tissues when suturing, which reduces damages to the tissue, and the double-tip operational suture needle needs no repeated briding and no repeated exchanging for apparatus; the double-tip operational suture needle is time-saving and labor-saving, and the double-tip operational suture needle has convenient operation; the operational suturing rapidity is enhanced, and the operational time is shortened.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of crosspointer point operation sewing needle.
Background technology
The operation sewing needle that is used in the medical treatment at present to perform the operation, uses when wound, shaping mostly is unidirectional suture needle, and the branch of needle point and backshank is arranged, and through wires hole is arranged on the backshank.In use there is following defective in this unidirectional sewing needle: the one, and sewing needle must all pass tissue in the operation stitching process, when implementing to sew up like this, tissue is had certain damage, and is easily hemorrhage.The 2nd, in the operation stitching process,, need purl sometimes because the difference of inserting needle direction needs positive pin sometimes, this need carry out extra operation in the folder pin, to change the direction of needle point, use cumbersome.The 3rd, when operation stitching, if the suture above the unidirectional suture needle is long, bothersome effort is not easy to operate during stitching; If suture is too short, when sewing up, need frequent thread-changing and threading, also very inconvenient.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, uses easy to operately, does not need whole needle body is passed the crosspointer point operation sewing needle of tissue when sewing up.
The purpose of this utility model is achieved in that this crosspointer point operation sewing needle is circular arc, and all there is needle point at the needle body two ends, and a through wires hole is all arranged near each needle point.When operation stitching, can suture be through on one of them through wires hole of sewing needle according to the needs of suture direction, can sew up.After having sutural needle point penetrate tissue and exposing, suture on the through wires hole can be trapped in the tissue outside, sewing needle is return by former road again, then suture is tied a knot, whole sewing needle and stitching thread need not be passed tissue, so promptly reduce operating procedure, reduced tissue injury again, saved the time.Because through wires hole at the needle point position, behind the threading, can be reserved the suture of needed any length, can sew up does not repeatedly influence operation many times, has solved old-fashioned sewing needle threading and the continuous problem that changes the needle point direction repeatedly
Advantage of the present utility model: simple and reasonable, easy to use, can sew up to both direction, when sewing up, not need whole needle body is passed tissue, reduce damage tissue, and do not need threading repeatedly, do not need repeatedly the direction of change of equipment change needle point, time saving and energy saving, easy to operate, improve the stitching speed of operation, shortened operating time.
Description of drawings
Accompanying drawing is a structural representation of the present utility model
The specific embodiment
Make this utility model with reference to accompanying drawing: the needle body 1 of this crosspointer point operation sewing needle is circular arc, and all there is needle point at needle body 1 two ends, and a through wires hole 2 is all arranged near each needle point.This utility model is simple in structure, and is easy to make.
Claims (1)
1, a kind of crosspointer point operation sewing needle is characterized in that all there is needle point at the two ends of circular arc needle body (1), and a through wires hole (2) is all arranged near each needle point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420052645 CN2719235Y (en) | 2004-08-03 | 2004-08-03 | Double-tip operational suture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420052645 CN2719235Y (en) | 2004-08-03 | 2004-08-03 | Double-tip operational suture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2719235Y true CN2719235Y (en) | 2005-08-24 |
Family
ID=35008202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420052645 Expired - Fee Related CN2719235Y (en) | 2004-08-03 | 2004-08-03 | Double-tip operational suture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2719235Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173087A (en) * | 2014-09-10 | 2014-12-03 | 王运菊 | Double-tip and multi-hole medical needle needless of thread penetrating |
| CN106725678A (en) * | 2017-01-20 | 2017-05-31 | 蒲骁麟 | Double end sewing needle |
-
2004
- 2004-08-03 CN CN 200420052645 patent/CN2719235Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173087A (en) * | 2014-09-10 | 2014-12-03 | 王运菊 | Double-tip and multi-hole medical needle needless of thread penetrating |
| CN106725678A (en) * | 2017-01-20 | 2017-05-31 | 蒲骁麟 | Double end sewing needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Jiansheng Document name: Notification of Termination of Patent Right |
|
| 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 |