CN213249397U - Novel suture line - Google Patents
Novel suture line Download PDFInfo
- Publication number
- CN213249397U CN213249397U CN202021621777.7U CN202021621777U CN213249397U CN 213249397 U CN213249397 U CN 213249397U CN 202021621777 U CN202021621777 U CN 202021621777U CN 213249397 U CN213249397 U CN 213249397U
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- CN
- China
- Prior art keywords
- barb
- suture
- stylolite
- novel
- suture line
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- 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
Links
- 239000002131 composite material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 238000004873 anchoring Methods 0.000 abstract description 6
- 230000035876 healing Effects 0.000 abstract description 3
- 206010052428 Wound Diseases 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000029663 wound healing Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- Materials For Medical Uses (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model provides a novel stylolite relates to surgical operation articles for use technical field, has solved the relative slip that appears easily behind the barb structure of the stylolite of operation that exists among the prior art and the tissue anchoring, is unfavorable for the technical problem of wound tissue healing. This novel stylolite includes the stylolite body, the stylolite body has two tip, is provided with the first barb of a plurality of groups and second barb on the stylolite body, and first barb and second barb are towards two tip slopes of stylolite body respectively, are "Z" type structure and arrange on the stylolite body. The utility model is used for a novel stylolite that is difficult to appear sliding.
Description
Technical Field
The utility model belongs to the technical field of surgery articles for use technique and specifically relates to a novel stylolite is related to.
Background
The medical suture is widely applied to clinical operations and is used for suturing wounds and various tissues and organs until the wounds heal.
When used for suturing wounds, the surgical suture has the characteristics of simple operation, self-locking, no need of knotting, quick recovery, low complication and the like, so that the surgical suture is widely used for surgical operations. Most of the existing surgical sutures adopt a barb structure, but the stress change condition between the barb structure and the anchored tissue is not considered in the design of the existing barb structure, so that relative slippage or deflection often occurs, or secondary damage can be caused to the tissue.
The applicant has found that the prior art has at least the following technical problems: the barb structure of the existing operation suture line is easy to slide relative to the tissue after being anchored, which is not beneficial to wound tissue healing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel stylolite to the barb structure of the operation stylolite that exists among the solution prior art appears relative sliding with organizing anchoring back easily, is unfavorable for wound tissue healing's technical problem. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a novel suture line, including the suture line body, the suture line body has two tip be provided with the first barb of a plurality of groups and second barb on the suture line body, first barb with the second barb moves towards respectively two tip slopes of suture line body are "Z" type structure and arrange on the suture line body.
Further, first barb with the second barb is located respectively the relative both sides on the stylolite body, first barb with the contained angle of second barb is 180 degrees.
Further, the suture line body is of a flat structure.
Further, the included angle between the first barb and the suture line body is 20-60 degrees.
Further, the first barb and the contained angle of suture line body are 30 degrees.
Further, the length of the first barb and the second barb is 0.02-1 mm.
Further, the suture line body, the first barb, the second barb structure as an organic whole.
Further, the distance between two adjacent first barbs is 0.2-2 mm.
Further, the length of the suture line body is 20-30 cm.
Further, the novel suture is made of PCL composite.
The utility model has the advantages that: the utility model provides a novel stylolite be provided with the first barb of a plurality of groups and the second barb on the stylolite body, just first barb with the second barb is "Z" type structure and arranges on the stylolite body, in use, first barb and second barb homoenergetic and tissue anchoring to realize two-way fixed, make the stylolite difficult to appear sliding after anchoring with the tissue, be favorable to wound healing. In addition, the utility model discloses a surgical suture line simple structure, reasonable in design, convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram (one) of the present invention;
fig. 2 is a schematic structural diagram (ii) of the present invention.
FIG. 1, suture body; 2. a first barb; 3. a second barb.
Detailed Description
The contents of the present invention and the differences between the present invention and the prior art can be understood with reference to the attached figures 1-2 and the text. The invention will be described in further detail below (including the preferred embodiments) with reference to the drawings and illustrative examples of some alternative embodiments of the invention. It should be noted that: any technical features and any technical solutions in this embodiment are one or more of various optional technical features or optional technical solutions, and for the sake of brevity, this document cannot exhaust all the alternative technical features and alternative technical solutions of the present invention, and it is not convenient for each embodiment of the technical features to emphasize that it is one of various optional embodiments, so those skilled in the art should know that: can replace any technical means or combine two or more technical means or technical characteristics of the utility model provides an arbitrary or more technical means or technical characteristics mutually and obtain new technical scheme. Any technical features and any technical solutions in the present embodiment do not limit the scope of the present invention, and the scope of the present invention should include any alternative technical solutions that can be conceived by those skilled in the art without creative efforts and new technical solutions that can be obtained by combining any two or more technical means or technical features provided by the present invention with each other by those skilled in the art.
The utility model provides a novel stylolite that is difficult to appear sliding.
The technical solution provided by the present invention is explained in more detail with reference to fig. 1-2.
The utility model provides a novel suture line, including the stylolite body, the stylolite body has two tip be provided with the first barb of a plurality of groups and second barb on the stylolite body, first barb with the second barb moves towards respectively two tip slopes of stylolite body are "Z" type structure and arrange on the stylolite body.
The utility model provides a novel suture be provided with the first barb of a plurality of groups and second barb on the suture body, just first barb with the second barb is "Z" type structure and arranges on the suture body, in use, first barb and second barb homoenergetic and tissue anchoring to realize two-way fixed, make the barb structure and be difficult to appear sliding after the tissue anchoring, be favorable to wound healing. In addition, the utility model discloses a surgical suture line simple structure, reasonable in design, convenient to use.
As an optional embodiment, the first barb and the second barb are respectively located on two opposite sides of the suture body, and the included angle between the first barb and the second barb is 180 degrees.
The first barb and the second barb are oppositely arranged, so that the contact area of the suture line and the tissue is the largest, the suture line cannot be separated from the wound, and the wound can be sewn more firmly.
In an alternative embodiment, the suture body is a flat structure. The suture body is arranged to be of a flat structure, so that the suture and the tissue can be anchored better, and the slippage phenomenon is not easy to occur.
In an alternative embodiment, the first barb is angled from 20 to 60 degrees from the suture body. Such as 20, 25, 30, 35, 40, 50, 60, etc.
In an alternative embodiment, the first barb is angled at 30 degrees from the suture body.
In an alternative embodiment, the first barb and the second barb have a length of 0.02-1 mm.
As an alternative embodiment, the suture body, the first barb, and the second barb are a unitary structure.
In an alternative embodiment, the distance between two adjacent first barbs is 0.2-2 mm.
In an optional embodiment, the length of the suture body is 20-30 cm.
As an alternative embodiment, the novel suture is made of PCL composite.
Example 1:
the utility model provides a novel suture line, including suture line body 1, suture line body 1 is flat structure, suture line body 1 has two tip be provided with the first barb 2 of a plurality of groups and the second barb 3 on the suture line body 1, first barb 2 with the second barb 3 moves towards respectively two tip slopes of suture line body 1 are "Z" type and arrange, just first barb 2 with second barb 3 is located respectively relative both sides on the suture line body 1 make first barb 2 with the second barb 3's contained angle is 180 degrees.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a novel suture line, a serial communication port, including the suture line body, the suture line body has two tip be provided with the first barb of a plurality of groups and second barb on the suture line body, first barb with the second barb moves towards respectively two tip slopes of suture line body are "Z" type structure and arrange on the suture line body.
2. The novel suture of claim 1, wherein said first barb and said second barb are located on opposite sides of said suture body, respectively, and said first barb and said second barb are angled at 180 degrees.
3. The novel suture of claim 1, wherein said suture body is a flattened structure.
4. The novel suture of claim 1 wherein said first barb is angled from 20 to 60 degrees from said suture body.
5. The novel suture of claim 3 wherein said first barb is angled at 30 degrees from said suture body.
6. The novel suture of claim 1 wherein said first barb and said second barb are 0.02-1mm in length.
7. The novel suture of claim 1, wherein said suture body, said first barb, said second barb are of unitary construction.
8. The novel suture of claim 1 wherein the distance between adjacent ones of said first barbs is 0.2-2 mm.
9. The novel suture of claim 1, wherein the suture body has a length of 20-30 cm.
10. The novel suture of claim 1, made of PCL composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021621777.7U CN213249397U (en) | 2020-08-06 | 2020-08-06 | Novel suture line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021621777.7U CN213249397U (en) | 2020-08-06 | 2020-08-06 | Novel suture line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213249397U true CN213249397U (en) | 2021-05-25 |
Family
ID=75969938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021621777.7U Expired - Fee Related CN213249397U (en) | 2020-08-06 | 2020-08-06 | Novel suture line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213249397U (en) |
-
2020
- 2020-08-06 CN CN202021621777.7U patent/CN213249397U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |