CN103054616A - Medical sewing needle - Google Patents
Medical sewing needle Download PDFInfo
- Publication number
- CN103054616A CN103054616A CN2012105967587A CN201210596758A CN103054616A CN 103054616 A CN103054616 A CN 103054616A CN 2012105967587 A CN2012105967587 A CN 2012105967587A CN 201210596758 A CN201210596758 A CN 201210596758A CN 103054616 A CN103054616 A CN 103054616A
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- Prior art keywords
- needle
- hole
- line plate
- line
- arrangement
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Abstract
The invention discloses a medical sewing needle which comprises a needle body. A needle hole is arranged on the needle body, a V-shaped anti-off-line plate is arranged on the needle hole and divides the needle hole into an inner hole and an outer hole, a hole is arranged on a lateral side of the outer hole, a V-shaped bottom end of the V-shaped anti-off-line plate extends towards the inner hole, and a line leading seam is reserved in the middle of the V-shaped anti-off-line plate. When the medical sewing needle is in use, a needle holder is used to clamp the needle body, and two ends of an operation line are tensioned to be pressed in from the lateral side of the outer hole and pressed in the inner hole from the line leading seam to complete threading. Consequently, the medical sewing needle is convenient to thread and less prone to off-line, so that labor intensity is relieved for medical staff.
Description
Technical field
The present invention relates to a kind of medical suture needle.
Background technology
The existing most pin hole of sewing needle is less, and lead-in wire is difficulty comparatively, and must make line pass pin hole just to finish the lead-in wire operation, once often must thread a needle for several times in the operation, if small size sewing needle, fine rule is more difficult to be passed, not only cause easily visual fatigue, also prolong operating time.It is circular that the cross section of sewing needle is generally, and is difficult for clamping during operation, increases operating difficulty.
Summary of the invention
The technical problem to be solved in the present invention provides easily sewing needle of a kind of threading.
For solving the problems of the technologies described above, the present invention includes needle body, needle body is provided with pin hole, and its construction features is to be provided with the anti-off-line plate of V-arrangement in the described pin hole, and the anti-off-line plate of described V-arrangement is divided into endoporus and outer hole with pin hole; Described outer hole side perforate; Endoporus is stretched in the V-arrangement bottom of the anti-off-line plate of described V-arrangement, and is provided with the lead-in wire seam in the middle of the anti-off-line plate of V-arrangement.
After adopting said structure, with needle holder needle body is clamped during use, the tension of surgical thread two is pressed into from outer hole side, be pressed into endoporus from the lead-in wire seam again, namely finish threading, so not only threading is convenient, and is difficult for off-line, reduces medical personnel's labor intensity.
Described needle body middle part is provided with pit.
The cross section that described needle body is provided with pit is the cydariform with flat two sides, makes the more firm of clamper clamping during use.
Description of drawings
Below in conjunction with the drawings and the specific embodiments the present invention is described in further detail:
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in Figure 1, medical suture needle comprises that cross section is circular needle body 1, and needle body 1 front end is needle point, and the rear end is backshank, and backshank is provided with pin hole 2, is provided with the anti-off-line plate 3 of V-arrangement in the pin hole 2, and the anti-off-line plate 3 of V-arrangement is divided into endoporus 21 and outer hole 22 with pin hole 2; The 22 side perforates of outer hole; Endoporus 21 is stretched in the V-arrangement bottom of the anti-off-line plate 3 of V-arrangement, and is provided with lead-in wire seam 4 in the middle of the anti-off-line plate 3 of V-arrangement, also can use this structure pin hole at the other types sewing needle.During stitching, stitching thread is in the junction of the anti-off-line plate 3 of V-arrangement and endoporus 21 because of load, and can not deviate from from lead-in wire seam 4.Needle body 1 middle part is provided with pit 5, and the cross section at pit 5 places is the cydariform with flat two sides, makes the more firm of clamper clamping during use.
With needle holder needle body 1 is clamped during use, the tension of surgical thread two is pressed into from outer hole 22 sides, be pressed into endoporus 21 from lead-in wire seam 4 again, namely finish threading, so not only threading is convenient, and is difficult for off-line, reduces medical personnel's labor intensity.
Claims (3)
1. medical suture needle, comprise needle body (1), needle body (1) is provided with pin hole (2), it is characterized in that being provided with in the described pin hole (2) the anti-off-line plate (3) of V-arrangement, the anti-off-line plate (3) of described V-arrangement is divided into endoporus (21) and outer hole (22) with pin hole (2); Described outer hole (22) side perforate; Endoporus (21) is stretched in the V-arrangement bottom of the anti-off-line plate (3) of described V-arrangement, and is provided with lead-in wire seam (4) in the middle of the anti-off-line plate (3) of V-arrangement.
2. medical suture needle according to claim 1 is characterized in that described needle body (1) middle part is provided with pit (5).
3. medical suture needle according to claim 2 is characterized in that it is the cydariform with flat two sides that described needle body (1) is provided with the cross section that pit (5) locates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105967587A CN103054616A (en) | 2012-12-17 | 2012-12-17 | Medical sewing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105967587A CN103054616A (en) | 2012-12-17 | 2012-12-17 | Medical sewing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103054616A true CN103054616A (en) | 2013-04-24 |
Family
ID=48097732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105967587A Pending CN103054616A (en) | 2012-12-17 | 2012-12-17 | Medical sewing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103054616A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173085A (en) * | 2014-09-10 | 2014-12-03 | 王运菊 | Multi-thread hanging type surgical needle |
| CN104173084A (en) * | 2014-09-10 | 2014-12-03 | 王运菊 | Novel medical operation needle |
| CN106344090A (en) * | 2016-10-21 | 2017-01-25 | 杨厚尉 | Double-hole type suture needle |
-
2012
- 2012-12-17 CN CN2012105967587A patent/CN103054616A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173085A (en) * | 2014-09-10 | 2014-12-03 | 王运菊 | Multi-thread hanging type surgical needle |
| CN104173084A (en) * | 2014-09-10 | 2014-12-03 | 王运菊 | Novel medical operation needle |
| CN106344090A (en) * | 2016-10-21 | 2017-01-25 | 杨厚尉 | Double-hole type suture needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |