CN207356099U - A kind of absorbable suture of wound suture - Google Patents
A kind of absorbable suture of wound suture Download PDFInfo
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- CN207356099U CN207356099U CN201720034961.3U CN201720034961U CN207356099U CN 207356099 U CN207356099 U CN 207356099U CN 201720034961 U CN201720034961 U CN 201720034961U CN 207356099 U CN207356099 U CN 207356099U
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- suture
- wound
- inner core
- strands
- absorbable
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Abstract
The utility model discloses a kind of absorbable suture of wound suture, wherein：Suture is formed as inner core and multiply alginate fibre silk by a collagen fabric silk as strands by particular adhesive bonding; appearance is additionally provided with protective layer; the suture is composed of multiply beneficial material silk thread compound to human body wound, with good tension intensity, even thickness without easily breaking and with good degradable absorbability and biocompatibility.
Description
Technical field
Suture is the utility model is related to, particularly a kind of absorbable suture of wound suture.
Background technology
With the development of medical technology, wound suture line is no longer confined to original firm silk, nylon yarn, hempen thread, now
The various sutures for allowing absorption of human body are progressively investigated, and suture is constantly applied to gynaecology, obstetrics, surgery, shaping
Surgery, Urology Surgery, paediatrics, the department of stomatology, ear-nose-throat department, ophthalmology etc. are performed the operation and the suture of intracutaneous soft tissue, although price ratio
It is more expensive, but many people are still ready to use, be not singly in order to wound it is compound after it is beautiful, even more in order to shorten the wound compound time
With removal broken line to secondary damage caused by wound.
But, the tension force of current absorbable suture it is inadequate, thickness is uneven, suture when be not easy through tissue
And easily disconnect, make wire body smooth although coating can be added, just add chemical composition, can so bring the endless of human body
The hidden danger of hypersorption is so as to bring the negative effect of wound healing.
Utility model content
In order to overcome the disadvantages mentioned above of the prior art, the purpose of this utility model is to provide that a kind of tension stress is strong, and thickness is equal
The even absorbable suture for being not easy disconnection and the wound suture without immersion coating.
Technical solution is used by the utility model solves its technical problem：A kind of absorbable suture of wound suture
Line, including inner core, strands, adhesive layer, outer layer, the strands are looped around inner core, adhesive layer covering inner core and strands appearance
And the gap between filling inner core and strands, the whole suture of outer layer covers.
As further improvement of the utility model：The inner core is collagen fabric silk thread；
As further improvement of the utility model：The strands are alginate fibre silk thread.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is directed to the suture of wound suture, and tension stress is strong, even thickness, is not easy to disconnect, and reduces operation
Difficulty, reduces the damage caused by tissue when wire body passes through tissue, and do not have to broken line after performing the operation can also fully absorb.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
The utility model is further illustrated with embodiment in conjunction with brief description of the drawings：
With reference to figure 1, a kind of absorbable suture of wound suture, wherein：Including inner core 1, strands 2, adhesive layer 3, outer
Layer 4, the strands 2 are looped around around inner core 1, and adhesive layer 3 covers inner core 1 and 2 appearance of strands and filling inner core 1 and strands 2
Between gap, outer layer 4 wraps up whole suture, and sliver forms the overall structure of an even thickness, be not in corner angle,
It is concavo-convex and tissue is caused to damage when wire body pass through tissue, will not because wire body thickness is uneven and easily in recess Tibetan
It is dirty.
The inner core 1 is collagen fabric silk thread, and collagen has special engineering properties, such as with directionality
Collagen fabric tensile strength may be up to 5 ~ 10 kilograms/mm sq（kg/mm2）, therefore connective tissue institute is provided
The tension force that needs, tension intensity etc..In terms of biochemical property, it can promote platelet aggregation and be catalyzed the formation of clot, in addition glue
The function of former albumen includes penetrating controllable molecule, promotion wound healing and tissue repair, the physiology work(of regulating cell and tissue
Can etc., the healing of wound can be promoted, be not easy to disconnect using wire body, reduce the difficulty of operation.
The strands 2 are alginate fibre silk thread, and alginate fibre has excellent high-hydroscopicity, biocompatibility and degradable
Absorbability, can promote absorption of the human body to wire body.
In conclusion after those of ordinary skill in the art read the utility model file, skill according to the present utility model
Art scheme and technical concept make other various corresponding conversion schemes without creative mental labour, and it is new to belong to this practicality
The scope that type is protected.
Claims (3)
1. a kind of absorbable suture of wound suture, it is characterized in that：Including inner core, strands, adhesive layer, outer layer, the line
Crural ring is wound on inner core, the gap between adhesive layer covering inner core and strands appearance and filling inner core and strands, outer layer bag
Wrap up in whole suture.
2. a kind of absorbable suture of wound suture according to claim 1, it is characterized in that：The inner core is collagen
Azelon silk thread.
3. a kind of absorbable suture of wound suture according to claim 1, it is characterized in that：The strands are seaweed
Fiber wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034961.3U CN207356099U (en) | 2017-01-12 | 2017-01-12 | A kind of absorbable suture of wound suture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034961.3U CN207356099U (en) | 2017-01-12 | 2017-01-12 | A kind of absorbable suture of wound suture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356099U true CN207356099U (en) | 2018-05-15 |
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ID=62424210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720034961.3U Active CN207356099U (en) | 2017-01-12 | 2017-01-12 | A kind of absorbable suture of wound suture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402686A (en) * | 2020-12-09 | 2021-02-26 | 单县华宇缝合制品有限公司 | Easily degradable collagen line and preparation method thereof |
-
2017
- 2017-01-12 CN CN201720034961.3U patent/CN207356099U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402686A (en) * | 2020-12-09 | 2021-02-26 | 单县华宇缝合制品有限公司 | Easily degradable collagen line and preparation method thereof |
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