CN106175981A - 一种部分带膜静脉型支架 - Google Patents
一种部分带膜静脉型支架 Download PDFInfo
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- CN106175981A CN106175981A CN201610123728.2A CN201610123728A CN106175981A CN 106175981 A CN106175981 A CN 106175981A CN 201610123728 A CN201610123728 A CN 201610123728A CN 106175981 A CN106175981 A CN 106175981A
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- 238000001990 intravenous administration Methods 0.000 title claims abstract description 19
- 238000009941 weaving Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000004952 Polyamide Substances 0.000 claims abstract description 4
- 229950000845 politef Drugs 0.000 claims abstract description 4
- 229920002647 polyamide Polymers 0.000 claims abstract description 4
- 229920000728 polyester Polymers 0.000 claims abstract description 4
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims abstract description 4
- 238000009954 braiding Methods 0.000 claims description 9
- 238000004132 cross linking Methods 0.000 claims description 3
- 208000019802 Sexually transmitted disease Diseases 0.000 abstract description 18
- 210000003462 vein Anatomy 0.000 abstract description 14
- 208000031481 Pathologic Constriction Diseases 0.000 abstract description 10
- 230000036262 stenosis Effects 0.000 abstract description 10
- 208000037804 stenosis Diseases 0.000 abstract description 10
- 210000001367 artery Anatomy 0.000 abstract description 8
- 208000031104 Arterial Occlusive disease Diseases 0.000 abstract description 4
- 206010060965 Arterial stenosis Diseases 0.000 abstract description 4
- 238000002399 angioplasty Methods 0.000 abstract description 4
- 208000021328 arterial occlusion Diseases 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 238000005452 bending Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 210000003111 iliac vein Anatomy 0.000 description 7
- 239000010410 layer Substances 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 5
- 208000007536 Thrombosis Diseases 0.000 description 4
- 206010051055 Deep vein thrombosis Diseases 0.000 description 3
- 206010047249 Venous thrombosis Diseases 0.000 description 3
- 238000013475 authorization Methods 0.000 description 3
- 229910000521 B alloy Inorganic materials 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 238000007631 vascular surgery Methods 0.000 description 2
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- 230000001154 acute effect Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 210000002376 aorta thoracic Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
- 238000013156 embolectomy Methods 0.000 description 1
- 210000003692 ilium Anatomy 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Transplantation (AREA)
- Cardiology (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Prostheses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610123728.2A CN106175981A (zh) | 2016-03-04 | 2016-03-04 | 一种部分带膜静脉型支架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610123728.2A CN106175981A (zh) | 2016-03-04 | 2016-03-04 | 一种部分带膜静脉型支架 |
Publications (1)
Publication Number | Publication Date |
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CN106175981A true CN106175981A (zh) | 2016-12-07 |
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Family Applications (1)
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CN201610123728.2A Pending CN106175981A (zh) | 2016-03-04 | 2016-03-04 | 一种部分带膜静脉型支架 |
Country Status (1)
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CN (1) | CN106175981A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108158701A (zh) * | 2018-02-09 | 2018-06-15 | 天津市胸科医院 | 用于治疗分叉病变冠脉穿孔的生物可吸收膜部分覆膜支架 |
CN112972082A (zh) * | 2021-05-12 | 2021-06-18 | 上海微创心脉医疗科技(集团)股份有限公司 | 一种医用支架 |
CN113367863A (zh) * | 2020-03-09 | 2021-09-10 | 微创神通医疗科技(上海)有限公司 | 一种医用支架及编织方法 |
CN116250974A (zh) * | 2023-03-31 | 2023-06-13 | 晨兴(南通)医疗器械有限公司 | 编织支架 |
Citations (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5968091A (en) * | 1996-03-26 | 1999-10-19 | Corvita Corp. | Stents and stent grafts having enhanced hoop strength and methods of making the same |
JP2002272855A (ja) * | 2001-03-14 | 2002-09-24 | Piolax Medical Device:Kk | ステント |
CN2518525Y (zh) * | 2001-09-28 | 2002-10-30 | 上海形状记忆合金材料有限公司 | 一种新型血管病损支架 |
CN2524771Y (zh) * | 2001-12-27 | 2002-12-11 | 龚善石 | 一体化血管病损支架 |
CN2635119Y (zh) * | 2003-07-25 | 2004-08-25 | 微创医疗器械(上海)有限公司 | 一种带支撑的人造血管 |
CN1568907A (zh) * | 2004-05-11 | 2005-01-26 | 复旦大学附属中山医院 | 一种人工血管内支架及其制备方法 |
CN1748653A (zh) * | 2004-03-31 | 2006-03-22 | 科迪斯公司 | 药物输送装置 |
CN2817768Y (zh) * | 2005-05-24 | 2006-09-20 | 微创医疗器械(上海)有限公司 | 一种覆膜支架的主体支架段及覆膜支架 |
CN1985776A (zh) * | 2005-12-20 | 2007-06-27 | 广州知光生物科技有限公司 | 生物型脊髓支架 |
CN101176686A (zh) * | 2007-11-20 | 2008-05-14 | 微创医疗器械(上海)有限公司 | 一种覆膜支架 |
CN101214393A (zh) * | 2007-12-28 | 2008-07-09 | 苏州大学 | 纳米纤维组织工程血管及其制备方法 |
CN201150578Y (zh) * | 2007-12-26 | 2008-11-19 | 上海康德莱企业发展集团有限公司 | 一种编织血管支架 |
CN101623218A (zh) * | 2009-07-03 | 2010-01-13 | 先健科技(深圳)有限公司 | 血管覆膜支架及制作方法 |
CN201879874U (zh) * | 2010-12-15 | 2011-06-29 | 姜卫剑 | 一种自膨式颅内动脉血管支架 |
CN102727332A (zh) * | 2011-04-14 | 2012-10-17 | 朝日英达科株式会社 | 支架 |
CN102973303A (zh) * | 2012-12-21 | 2013-03-20 | 陈宏伟 | 一种主动脉弓覆膜支架型血管 |
CN202859182U (zh) * | 2012-09-18 | 2013-04-10 | 孙立忠 | 覆膜支架 |
CN203059974U (zh) * | 2013-01-24 | 2013-07-17 | 威海维心医疗设备有限公司 | 颅内自膨胀阶段覆膜编织支架 |
US20130197623A1 (en) * | 2011-08-04 | 2013-08-01 | Cook Medical Technologies Llc | Non-woven helical wire stent |
CN203619727U (zh) * | 2013-08-05 | 2014-06-04 | 韩新巍 | 管状防滑脱覆膜气道内支架 |
CN204158523U (zh) * | 2014-10-24 | 2015-02-18 | 黄连军 | 主动脉夹层动脉瘤覆膜支架 |
CN104586536A (zh) * | 2013-10-31 | 2015-05-06 | 微创心脉医疗科技(上海)有限公司 | 一种覆膜支架 |
CN104799983A (zh) * | 2015-05-04 | 2015-07-29 | 苏州英络医疗器械有限公司 | 一种无缝支架及制造方法 |
CN204671330U (zh) * | 2015-05-04 | 2015-09-30 | 苏州茵络医疗器械有限公司 | 一种锥形支架 |
CN105266934A (zh) * | 2015-09-17 | 2016-01-27 | 常州乐奥医疗科技有限公司 | 一种编织型的血管支架 |
-
2016
- 2016-03-04 CN CN201610123728.2A patent/CN106175981A/zh active Pending
Patent Citations (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5968091A (en) * | 1996-03-26 | 1999-10-19 | Corvita Corp. | Stents and stent grafts having enhanced hoop strength and methods of making the same |
JP2002272855A (ja) * | 2001-03-14 | 2002-09-24 | Piolax Medical Device:Kk | ステント |
CN2518525Y (zh) * | 2001-09-28 | 2002-10-30 | 上海形状记忆合金材料有限公司 | 一种新型血管病损支架 |
CN2524771Y (zh) * | 2001-12-27 | 2002-12-11 | 龚善石 | 一体化血管病损支架 |
CN2635119Y (zh) * | 2003-07-25 | 2004-08-25 | 微创医疗器械(上海)有限公司 | 一种带支撑的人造血管 |
CN1748653A (zh) * | 2004-03-31 | 2006-03-22 | 科迪斯公司 | 药物输送装置 |
CN1568907A (zh) * | 2004-05-11 | 2005-01-26 | 复旦大学附属中山医院 | 一种人工血管内支架及其制备方法 |
CN2817768Y (zh) * | 2005-05-24 | 2006-09-20 | 微创医疗器械(上海)有限公司 | 一种覆膜支架的主体支架段及覆膜支架 |
CN1985776A (zh) * | 2005-12-20 | 2007-06-27 | 广州知光生物科技有限公司 | 生物型脊髓支架 |
CN101176686A (zh) * | 2007-11-20 | 2008-05-14 | 微创医疗器械(上海)有限公司 | 一种覆膜支架 |
CN201150578Y (zh) * | 2007-12-26 | 2008-11-19 | 上海康德莱企业发展集团有限公司 | 一种编织血管支架 |
CN101214393A (zh) * | 2007-12-28 | 2008-07-09 | 苏州大学 | 纳米纤维组织工程血管及其制备方法 |
CN101623218A (zh) * | 2009-07-03 | 2010-01-13 | 先健科技(深圳)有限公司 | 血管覆膜支架及制作方法 |
CN201879874U (zh) * | 2010-12-15 | 2011-06-29 | 姜卫剑 | 一种自膨式颅内动脉血管支架 |
CN102727332A (zh) * | 2011-04-14 | 2012-10-17 | 朝日英达科株式会社 | 支架 |
US20130197623A1 (en) * | 2011-08-04 | 2013-08-01 | Cook Medical Technologies Llc | Non-woven helical wire stent |
CN202859182U (zh) * | 2012-09-18 | 2013-04-10 | 孙立忠 | 覆膜支架 |
CN102973303A (zh) * | 2012-12-21 | 2013-03-20 | 陈宏伟 | 一种主动脉弓覆膜支架型血管 |
CN203059974U (zh) * | 2013-01-24 | 2013-07-17 | 威海维心医疗设备有限公司 | 颅内自膨胀阶段覆膜编织支架 |
CN203619727U (zh) * | 2013-08-05 | 2014-06-04 | 韩新巍 | 管状防滑脱覆膜气道内支架 |
CN104586536A (zh) * | 2013-10-31 | 2015-05-06 | 微创心脉医疗科技(上海)有限公司 | 一种覆膜支架 |
CN204158523U (zh) * | 2014-10-24 | 2015-02-18 | 黄连军 | 主动脉夹层动脉瘤覆膜支架 |
CN104799983A (zh) * | 2015-05-04 | 2015-07-29 | 苏州英络医疗器械有限公司 | 一种无缝支架及制造方法 |
CN204671330U (zh) * | 2015-05-04 | 2015-09-30 | 苏州茵络医疗器械有限公司 | 一种锥形支架 |
CN105266934A (zh) * | 2015-09-17 | 2016-01-27 | 常州乐奥医疗科技有限公司 | 一种编织型的血管支架 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108158701A (zh) * | 2018-02-09 | 2018-06-15 | 天津市胸科医院 | 用于治疗分叉病变冠脉穿孔的生物可吸收膜部分覆膜支架 |
CN113367863A (zh) * | 2020-03-09 | 2021-09-10 | 微创神通医疗科技(上海)有限公司 | 一种医用支架及编织方法 |
CN113367863B (zh) * | 2020-03-09 | 2024-02-02 | 神途医疗科技(上海)有限公司 | 一种医用支架及编织方法 |
CN112972082A (zh) * | 2021-05-12 | 2021-06-18 | 上海微创心脉医疗科技(集团)股份有限公司 | 一种医用支架 |
CN114424990A (zh) * | 2021-05-12 | 2022-05-03 | 上海拓脉医疗科技有限公司 | 一种医用支架 |
CN116250974A (zh) * | 2023-03-31 | 2023-06-13 | 晨兴(南通)医疗器械有限公司 | 编织支架 |
CN116250974B (zh) * | 2023-03-31 | 2024-05-24 | 晨兴(南通)医疗器械有限公司 | 编织支架 |
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Application publication date: 20161207 |
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