CN101966091A - Braided suspension strap and braiding method thereof - Google Patents
Braided suspension strap and braiding method thereof Download PDFInfo
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- CN101966091A CN101966091A CN 201010286417 CN201010286417A CN101966091A CN 101966091 A CN101966091 A CN 101966091A CN 201010286417 CN201010286417 CN 201010286417 CN 201010286417 A CN201010286417 A CN 201010286417A CN 101966091 A CN101966091 A CN 101966091A
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- braiding
- suspender
- central structure
- marginal texture
- multifilament material
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Abstract
The invention discloses a braided suspension strap and a braiding method thereof, wherein the braided suspension strap comprises a middle structure and edge structures positioned at the two sides of the middle structure; the middle structure is a warp flat tissue braided by two polypropylene monofilaments; and the edge structures are chain braiding tissues braided by two multifilament materials. The braided suspension strap comprises the middle structure and the edge structures; and the edge structures are made into the chain braiding tissues made of the multifilament materials, the states of edge opening and running caused by the traditional whole-piece cutting is broken through, the monofilaments are soft, the chain braiding is non-run, and the foreign body sensation implanted to a human body is greatly reduced.
Description
Technical field
The present invention relates to implant the class medical instruments field, particularly a kind of braiding suspender and weaving method thereof.
Background technology
Female stress urinary be in, the commonly encountered diseases of elderly woman, according to statistics, the sickness rate of this disease in women more than 50 years old is more than 30%.This sick method of treatment mainly is to use surgical operation at present, adopts urethra, bladder neck suspension that bagged urethra suspention is improved.Thereby, for the application that cooperates suspension has also just designed various urethral canal hanging strips.Usually the suspender that adopts is whole the suspender that the knit goods cutting forms, and the monofilament at edge is open.This will bring two problems: at first the characteristics of knit goods maximum are " ladderings ", though open state can not be accomplished to finalize the design fully through thermal finalization.Secondly since the edge through typing, material is easy to harden, and the monofilament of open state can jagged class phenomenon, cause implant into body after foreign body sensation clearly.
Summary of the invention
First purpose of the present invention is to solve the problems of the technologies described above, and the braiding suspender of a kind of on-run, anti, low foreign body sensation is provided.
The technical scheme that realizes first purpose of the present invention is: a kind of braiding suspender comprises central structure and the marginal texture that is positioned at the central structure both sides; Described central structure is the warp plain stitch of double joint polypropylene monofilament braiding; Marginal texture is the pillar stitch of two multifilament material braidings.
Described marginal texture adopts polypropylene multifilament material or polyester multifilament material.
Described marginal texture adopts degradable poly (glycolide-co-lactide) copolymer multifilament material.
Described braiding suspender width is 1～2cm; Hole on it is 2～2.5mm.
Second purpose of the present invention is to provide a kind of weaving method that weaves suspender.
The technical scheme that realizes second purpose of the present invention is: a kind of weaving method that weaves suspender may further comprise the steps:
1. adopt tricot machine equipment, when doing, select two kinds of different colors, the polypropylene monofilament in collinear footpath not for use, adopt knitting warp knitting skill, the two combs of utilization to fill up the central structure that the yarn weaving method is prepared from warp plain stitch in the same way through axle;
2. select polypropylene multifilament material or polyester multifilament material or poly (glycolide-co-lactide) copolymer multifilament material for use, the polypropylene coil on the both sides of the central structure that in braiding 1. step is woven forms marginal texture with the sealing of chaining structure.
After having adopted technique scheme, the present invention has following beneficial effect: (1) braiding suspender of the present invention comprises central structure and marginal texture, marginal texture adopts multifilament material to make pillar stitch, break whole traditional cutting and caused the edge opening state of decoherencing, the multifilament softness, chaining is not decoherenced, and the foreign body sensation of implant into body reduces greatly.
(2) multifilament that marginal texture adopted of braiding suspender of the present invention has two big classes to select, and a class is polypropylene multifilament material or polyester multifilament material, and this class multifilament has greatly improved the pliability of marginal texture; Another kind of is the poly (glycolide-co-lactide) copolymer multifilament that adopts degradable and degradation cycle long, the marginal texture of this material braiding is behind implant into body, two all brute forces are degraded to about 60%, and three all brute forces are degraded to about 40%, and brute force is degraded to zero substantially after five weeks.And the polypropylene monofilament that the used double joint of braiding suspender central structure weaves, it is non-absorbent material, can not be organized the enzyme effect and degraded and softening takes place, therefore adopt the suspender of knitted by degradable material marginal texture, not only when undergoing surgery and in long a period of time, the braiding suspender belt is not decoherenced, and along with growing into of human fiber's tissue, when the brute force that braiding suspender two edges seal the degradation material of usefulness was degraded gradually, the central structure of braiding suspender was organized permanent fixation by the human fiber, after five weeks, central structure combines together with tissue, the purpose of repairing reaches, and brute force is degraded to 0, and human body does not have foreign body sensation.
(3) narrower in width of braiding suspender of the present invention has only 1～2cm, and hole is very big, and the maximum of hole has 2.5mm approximately, has kept the suspender soft characteristic.
(4) braiding suspender of the present invention is very soft, has flexible, its tensile strength is very big, also not significantly infringement of healing to common wound, all can weaken degree of adhesion and seriousness that human body viscera produced, overcome adhering to of minimum viscera tissue, can guarantee under maximum strain, to keep best stability, can satisfy the requirement of clinical operation fully.
Description of drawings
For the easier quilt of content of the present invention is clearly understood, according to specific embodiment also in conjunction with the accompanying drawings, the present invention is further detailed explanation, wherein below
Fig. 1 is a structural representation of the present invention.
Label is in the accompanying drawing:
Central structure 1, marginal texture 2.
The specific embodiment
(embodiment 1, braiding suspender)
See Fig. 1, the braiding suspender of present embodiment comprises central structure 1 and the marginal texture 2 that is positioned at central structure 1 both sides.Central structure 1 is the warp plain stitch of double joint polypropylene monofilament braiding; Marginal texture 2 is the pillar stitch of two multifilament material braidings.Marginal texture 2 adopts the polypropylene multifilament material.Braiding suspender width is 1～2cm; Hole on it is 2～2.5mm.
(embodiment 2, braiding suspender)
Still see Fig. 1, the braiding suspender structure of present embodiment is identical with embodiment 1, and difference is: marginal texture 2 adopts the polyester multifilament material.
(embodiment 3, braiding suspender)
Still see Fig. 1, the braiding suspender structure of present embodiment is identical with embodiment 1, and difference is: marginal texture 2 adopts degradable poly (glycolide-co-lactide) copolymer multifilament material, and Acetic acid, hydroxy-, bimol. cyclic ester by 90% and 10% lactide copolymerization spinning form.The marginal texture of this material braiding is behind implant into body, and two all brute forces are degraded to about 60%, and three all brute forces are degraded to about 40%, and brute force is degraded to zero substantially after five weeks.And the polypropylene monofilament that the used double joint of braiding suspender central structure weaves, it is non-absorbent material, can not be organized the enzyme effect and degraded and softening takes place, therefore adopt the suspender of knitted by degradable material marginal texture, not only when undergoing surgery and in long a period of time, the braiding suspender belt is not decoherenced, and along with growing into of human fiber's tissue, when the brute force that braiding suspender two edges seal the degradation material of usefulness was degraded gradually, the central structure of braiding suspender was organized permanent fixation by the human fiber, after five weeks, central structure combines together with tissue, the purpose of repairing reaches, and brute force is degraded to 0, and human body does not have foreign body sensation.
(embodiment 4, weaving method)
The weaving method of braiding suspender may further comprise the steps:
1. adopt tricot machine equipment, when doing, select two kinds of different colors, the polypropylene monofilament in collinear footpath not for use, adopt knitting warp knitting skill, the two combs of utilization to fill up the central structure 1 that the yarn weaving method is prepared from warp plain stitch in the same way through axle;
2. select polypropylene multifilament material or polyester multifilament material or poly (glycolide-co-lactide) copolymer multifilament material for use, the polypropylene coil on the both sides of the central structure 1 that in braiding 1. step is woven forms marginal texture 2 with the sealing of chaining structure.
Adopt the braiding suspender of this method braiding can obtain edge on-run, anti, reduce the good clinical effectiveness of human body foreign body sensation behind the implant into body.
Should be appreciated that specific embodiment described above only is used to explain the present invention, and be not used in qualification the present invention.Conspicuous variation of being extended out by spirit of the present invention or change still are among protection scope of the present invention.
Claims (5)
1. a braiding suspender is characterized in that: comprise central structure (1) and be positioned at the marginal texture (2) on central structure (1) both sides; Described central structure (1) is the warp plain stitch of double joint polypropylene monofilament braiding; Marginal texture (2) is the pillar stitch of two multifilament material braidings.
2. braiding suspender according to claim 1 is characterized in that: described marginal texture (2) adopts polypropylene multifilament material or polyester multifilament material.
3. braiding suspender according to claim 1 is characterized in that: described marginal texture (2) adopts degradable poly (glycolide-co-lactide) copolymer multifilament material, and Acetic acid, hydroxy-, bimol. cyclic ester by 90% and 10% lactide copolymerization spinning form.
4. according to the described braiding suspender of one of claim 1 to 3, it is characterized in that: described braiding suspender width is 1～2cm; Hole on it is 2～2.5mm.
5. weaving method that weaves suspender is characterized in that may further comprise the steps:
1. adopt tricot machine equipment, when doing, select one or both different colors, the polypropylene monofilament in collinear footpath not for use, adopt knitting warp knitting skill, the two combs of utilization to fill up the central structure (1) that the yarn weaving method is prepared from warp plain stitch in the same way through axle;
2. select polypropylene multifilament material or polyester multifilament material or poly (glycolide-co-lactide) copolymer multifilament material for use, the polypropylene coil on the both sides of the central structure that in braiding 1. step is woven (1) forms marginal texture (2) with the sealing of chaining structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010286417 CN101966091A (en) | 2010-09-17 | 2010-09-17 | Braided suspension strap and braiding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010286417 CN101966091A (en) | 2010-09-17 | 2010-09-17 | Braided suspension strap and braiding method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101966091A true CN101966091A (en) | 2011-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010286417 Pending CN101966091A (en) | 2010-09-17 | 2010-09-17 | Braided suspension strap and braiding method thereof |
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| Country | Link |
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| CN (1) | CN101966091A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178910A (en) * | 2014-07-28 | 2014-12-03 | 常州市润源医疗用品科技有限公司 | Pelvic floor mesh suspension band and manufacturing method thereof |
| CN113512814A (en) * | 2021-05-28 | 2021-10-19 | 常州市康蒂娜医疗科技有限公司 | Method and device for weaving suspension belt with middle section indicating line and warp-knitted suspension belt |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005094741A1 (en) * | 2004-03-30 | 2005-10-13 | Proxy Biomedical Limited | Sling for treatment of urinary stress incontinence and/or pelvic floor prolapse |
| CN1775188A (en) * | 2005-12-06 | 2006-05-24 | 上海天清生物材料有限公司 | Polypropylene warp-knitted hernia paster and its preparing method |
| CN201533879U (en) * | 2009-08-05 | 2010-07-28 | 永辉控股有限公司 | Urethra under-slung sling for surgical treatment of female urinary incontinence |
| AU2010100652A4 (en) * | 2009-06-24 | 2010-08-05 | Dongguan Ponsa Textile Limited | Textile sling and method of manufacturing same |
| CN201806800U (en) * | 2010-09-17 | 2011-04-27 | 常州市康蒂娜医疗科技有限公司 | Woven suspender |
-
2010
- 2010-09-17 CN CN 201010286417 patent/CN101966091A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005094741A1 (en) * | 2004-03-30 | 2005-10-13 | Proxy Biomedical Limited | Sling for treatment of urinary stress incontinence and/or pelvic floor prolapse |
| CN1775188A (en) * | 2005-12-06 | 2006-05-24 | 上海天清生物材料有限公司 | Polypropylene warp-knitted hernia paster and its preparing method |
| AU2010100652A4 (en) * | 2009-06-24 | 2010-08-05 | Dongguan Ponsa Textile Limited | Textile sling and method of manufacturing same |
| CN201533879U (en) * | 2009-08-05 | 2010-07-28 | 永辉控股有限公司 | Urethra under-slung sling for surgical treatment of female urinary incontinence |
| CN201806800U (en) * | 2010-09-17 | 2011-04-27 | 常州市康蒂娜医疗科技有限公司 | Woven suspender |
Non-Patent Citations (1)
| Title |
|---|
| 《生物医学工程与临床》 20071130 刘彧等 尿道悬吊术吊带材料的研究进展 492-495 1-5 第11卷, 第6期 2 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178910A (en) * | 2014-07-28 | 2014-12-03 | 常州市润源医疗用品科技有限公司 | Pelvic floor mesh suspension band and manufacturing method thereof |
| CN104178910B (en) * | 2014-07-28 | 2016-05-18 | 常州市润源医疗用品科技有限公司 | Sticking patch suspender and manufacture method thereof at the bottom of a kind of basin |
| CN113512814A (en) * | 2021-05-28 | 2021-10-19 | 常州市康蒂娜医疗科技有限公司 | Method and device for weaving suspension belt with middle section indicating line and warp-knitted suspension belt |
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Open date: 20110209 |