CN114588308B - 一种高强度易缝合的不可吸收医用缝合线及其制备方法 - Google Patents
一种高强度易缝合的不可吸收医用缝合线及其制备方法 Download PDFInfo
- Publication number
- CN114588308B CN114588308B CN202210089120.8A CN202210089120A CN114588308B CN 114588308 B CN114588308 B CN 114588308B CN 202210089120 A CN202210089120 A CN 202210089120A CN 114588308 B CN114588308 B CN 114588308B
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- CN
- China
- Prior art keywords
- core layer
- suture
- medical suture
- silicone rubber
- pvp
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
- A61L17/04—Non-resorbable materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
- A61L17/14—Post-treatment to improve physical properties
- A61L17/145—Coating
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
- D06M15/3562—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing nitrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/20—Polyalkenes, polymers or copolymers of compounds with alkenyl groups bonded to aromatic groups
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
吸水膨胀率/% | |
实施例4 | 5.36 |
实施例5 | 5.52 |
实施例6 | 5.60 |
对比例5 | 2.17 |
对比例6 | 5.64 |
对比例7 | 5.48 |
失重率/% | |
实施例4 | 0.72 |
实施例5 | 0.58 |
实施例6 | 0.54 |
对比例5 | 0.52 |
对比例6 | 2.77 |
对比例7 | 2.96 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210089120.8A CN114588308B (zh) | 2022-01-25 | 2022-01-25 | 一种高强度易缝合的不可吸收医用缝合线及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210089120.8A CN114588308B (zh) | 2022-01-25 | 2022-01-25 | 一种高强度易缝合的不可吸收医用缝合线及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114588308A CN114588308A (zh) | 2022-06-07 |
CN114588308B true CN114588308B (zh) | 2022-12-23 |
Family
ID=81804609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202210089120.8A Active CN114588308B (zh) | 2022-01-25 | 2022-01-25 | 一种高强度易缝合的不可吸收医用缝合线及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN114588308B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101346497A (zh) * | 2005-12-22 | 2009-01-14 | 帝斯曼知识产权资产管理有限公司 | 包括超高摩尔质量聚乙烯细丝的手术用修补产品 |
CN101680122A (zh) * | 2007-05-23 | 2010-03-24 | 帝斯曼知识产权资产管理有限公司 | 有色缝合线 |
CN105624831A (zh) * | 2016-03-07 | 2016-06-01 | 广东省揭阳市质量计量监督检测所 | 一种可降解缝合线的制备方法 |
CN109640883A (zh) * | 2016-08-16 | 2019-04-16 | 美敦力瓦斯科尔勒公司 | 减少支架移植物内漏的带涂层缝合线 |
CN209136734U (zh) * | 2018-06-05 | 2019-07-23 | 佛山市迪华科技有限公司 | 一种易于拆线的自润滑缝合线 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7029490B2 (en) * | 2001-09-13 | 2006-04-18 | Arthrex, Inc. | High strength suture with coating and colored trace |
US20050033362A1 (en) * | 2001-09-13 | 2005-02-10 | Grafton R. Donald | High strength suture with collagen fibers |
US20050055051A1 (en) * | 2001-09-13 | 2005-03-10 | Grafton R. Donald | High strength suture with silk trace |
AU2006202427A1 (en) * | 2005-07-13 | 2007-02-01 | Tyco Healthcare Group Lp | Monofilament sutures made from a composition containing ultra high molecular weight polyethylene |
US20190175170A1 (en) * | 2017-12-07 | 2019-06-13 | Arthrex, Inc. | Knotless closure suture and technique |
-
2022
- 2022-01-25 CN CN202210089120.8A patent/CN114588308B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101346497A (zh) * | 2005-12-22 | 2009-01-14 | 帝斯曼知识产权资产管理有限公司 | 包括超高摩尔质量聚乙烯细丝的手术用修补产品 |
CN101680122A (zh) * | 2007-05-23 | 2010-03-24 | 帝斯曼知识产权资产管理有限公司 | 有色缝合线 |
CN105624831A (zh) * | 2016-03-07 | 2016-06-01 | 广东省揭阳市质量计量监督检测所 | 一种可降解缝合线的制备方法 |
CN109640883A (zh) * | 2016-08-16 | 2019-04-16 | 美敦力瓦斯科尔勒公司 | 减少支架移植物内漏的带涂层缝合线 |
CN209136734U (zh) * | 2018-06-05 | 2019-07-23 | 佛山市迪华科技有限公司 | 一种易于拆线的自润滑缝合线 |
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Publication number | Publication date |
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CN114588308A (zh) | 2022-06-07 |
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Inventor after: Zhu Weiqiang Inventor after: Huang Guojian Inventor after: Ji Jialei Inventor after: Hu Mingkai Inventor after: Yu Fanglei Inventor after: Fang Ming Inventor before: Zhu Weiqiang Inventor before: Huang Guojian Inventor before: Ji Jialei Inventor before: Hu Mingkai Inventor before: Yu Fanglei Inventor before: Fang Ming |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high-strength and easy to suture non absorbable medical suture and its preparation method Granted publication date: 20221223 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: CANWELL MEDICAL Co.,Ltd. Registration number: Y2024980053088 |
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Granted publication date: 20221223 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: CANWELL MEDICAL Co.,Ltd. Registration number: Y2024980053088 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |