ES2830767T3 - Estente con sección transversal variable - Google Patents
Estente con sección transversal variable Download PDFInfo
- Publication number
- ES2830767T3 ES2830767T3 ES13779496T ES13779496T ES2830767T3 ES 2830767 T3 ES2830767 T3 ES 2830767T3 ES 13779496 T ES13779496 T ES 13779496T ES 13779496 T ES13779496 T ES 13779496T ES 2830767 T3 ES2830767 T3 ES 2830767T3
- Authority
- ES
- Spain
- Prior art keywords
- section
- wire
- elliptical cross
- generally
- implantable device
- 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.)
- Active
Links
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Classifications
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- 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
- A61F2/91—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 made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
- A61F2/915—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 made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F45/00—Wire-working in the manufacture of other particular articles
- B21F45/008—Wire-working in the manufacture of other particular articles of medical instruments, e.g. stents, corneal rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F5/00—Upsetting wire or pressing operations affecting the wire cross-section
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- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/005—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using adhesives
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- 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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/0075—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements sutured, ligatured or stitched, retained or tied with a rope, string, thread, wire or cable
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- A—HUMAN NECESSITIES
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- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
- A61F2230/0004—Rounded shapes, e.g. with rounded corners
- A61F2230/0013—Horseshoe-shaped, e.g. crescent-shaped, C-shaped, U-shaped
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- A—HUMAN NECESSITIES
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- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
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- A—HUMAN NECESSITIES
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- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
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- A61F2250/0018—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
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- A—HUMAN NECESSITIES
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- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
- A61F2250/002—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in moment of inertia
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- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
- A61F2250/0036—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in thickness
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Prostheses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261718500P | 2012-10-25 | 2012-10-25 | |
| US14/047,599 US9913740B2 (en) | 2012-10-25 | 2013-10-07 | Stent with varying cross-section |
| PCT/US2013/063862 WO2014066032A1 (en) | 2012-10-25 | 2013-10-08 | Stent with varying cross-section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2830767T3 true ES2830767T3 (es) | 2021-06-04 |
Family
ID=49385424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13779496T Active ES2830767T3 (es) | 2012-10-25 | 2013-10-08 | Estente con sección transversal variable |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9913740B2 (enExample) |
| EP (1) | EP2911620B1 (enExample) |
| JP (1) | JP6290908B2 (enExample) |
| KR (1) | KR20150076234A (enExample) |
| CN (1) | CN104736107B (enExample) |
| AU (1) | AU2013335156B2 (enExample) |
| BR (1) | BR112015008541A2 (enExample) |
| CA (1) | CA2886101C (enExample) |
| ES (1) | ES2830767T3 (enExample) |
| HK (1) | HK1213463A1 (enExample) |
| RU (1) | RU2015119483A (enExample) |
| WO (1) | WO2014066032A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140200647A1 (en) * | 2013-01-14 | 2014-07-17 | Abbott Cardiovascular Systems Inc. | Stent with enhanced profile |
| US10307273B2 (en) | 2015-03-03 | 2019-06-04 | Boston Scientific Scimed, Inc. | Stent with anti-migration features |
| MX2019003838A (es) | 2016-10-04 | 2019-06-24 | Shobayashi Yasuhiro | Stent flexible. |
| CN110234295B (zh) | 2017-01-20 | 2023-10-24 | W.L.戈尔及同仁股份有限公司 | 栓子过滤系统 |
| CN109771097A (zh) * | 2019-03-11 | 2019-05-21 | 北京航空航天大学 | 具有径向支撑力变化的人工介入型主动脉瓣膜支架 |
| KR102783996B1 (ko) * | 2023-09-27 | 2025-03-19 | 주식회사 도터 | 생분해성 고분자 스텐트 및 이를 포함하는 카테터 시스템 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2867807A (en) | 1955-12-16 | 1959-01-13 | Edgar P Anstett | Driven type fastener |
| US3868956A (en) | 1972-06-05 | 1975-03-04 | Ralph J Alfidi | Vessel implantable appliance and method of implanting it |
| US4874338A (en) | 1987-03-31 | 1989-10-17 | Amp Incorporated | Receptacle box terminal with improved contact area |
| US4886062A (en) * | 1987-10-19 | 1989-12-12 | Medtronic, Inc. | Intravascular radially expandable stent and method of implant |
| US5575816A (en) * | 1994-08-12 | 1996-11-19 | Meadox Medicals, Inc. | High strength and high density intraluminal wire stent |
| US6719782B1 (en) | 1996-01-04 | 2004-04-13 | Endovascular Technologies, Inc. | Flat wire stent |
| CA2248718A1 (en) | 1996-03-05 | 1997-09-12 | Divysio Solutions Ulc. | Expandable stent and method for delivery of same |
| CA2192520A1 (en) | 1996-03-05 | 1997-09-05 | Ian M. Penn | Expandable stent and method for delivery of same |
| ES2212013T3 (es) | 1996-05-08 | 2004-07-16 | Sorin Biomedica Cardio S.P.A. | Stent de angioplastia. |
| US6309414B1 (en) * | 1997-11-04 | 2001-10-30 | Sorin Biomedica Cardio S.P.A. | Angioplasty stents |
| EP2204142B1 (en) | 1998-11-20 | 2013-03-27 | Boston Scientific Limited | Longitudinally flexible expandable stent |
| US20020049490A1 (en) | 2000-04-11 | 2002-04-25 | Pollock David T. | Single-piece endoprosthesis with high expansion ratios |
| US6579310B1 (en) | 2000-08-17 | 2003-06-17 | Advanced Cardiovascular Systems, Inc. | Stent having overlapping struts |
| DE60120955T3 (de) | 2001-07-20 | 2015-06-25 | Cid S.P.A. | Stent |
| US20060224234A1 (en) | 2001-08-29 | 2006-10-05 | Swaminathan Jayaraman | Drug eluting structurally variable stent |
| US7097651B2 (en) | 2001-09-06 | 2006-08-29 | Advanced Cardiovascular Systems, Inc. | Embolic protection basket |
| US7014654B2 (en) * | 2001-11-30 | 2006-03-21 | Scimed Life Systems, Inc. | Stent designed for the delivery of therapeutic substance or other agents |
| AU2003258976B2 (en) | 2002-06-28 | 2008-05-29 | Cook Incorporated | Thoracic aortic aneurysm stent graft. |
| EP1750619B1 (en) | 2004-05-25 | 2013-07-24 | Covidien LP | Flexible vascular occluding device |
| EP1773244A2 (en) * | 2004-06-30 | 2007-04-18 | Cordis Corporation | Stent having asymetrical members of unequal length |
| JP2008508104A (ja) | 2004-07-29 | 2008-03-21 | ボール コーポレイション | 金属容器の端末閉鎖部材を整形するための方法および装置 |
| JP5047167B2 (ja) | 2005-06-15 | 2012-10-10 | クック メディカル テクノロジーズ エルエルシー | 非対称な先細形状の梁を備えた管腔内装置 |
| US8585753B2 (en) | 2006-03-04 | 2013-11-19 | John James Scanlon | Fibrillated biodegradable prosthesis |
| US7651523B2 (en) | 2006-07-24 | 2010-01-26 | Cook Incorporated | Intraluminal device with flexible regions |
| CN200939184Y (zh) * | 2006-08-22 | 2007-08-29 | 茅爱武 | 由异型丝材编织的医用支架 |
| WO2008024712A2 (en) | 2006-08-22 | 2008-02-28 | Abbott Cardiovascular Systems Inc. | Intravascular stent |
| US20080177376A1 (en) * | 2007-01-18 | 2008-07-24 | Medtronic Vascular, Inc. | Stent With Improved Flexibility and Method for Making Same |
| JP2010516393A (ja) | 2007-01-29 | 2010-05-20 | クック・インコーポレイテッド | 医療用プロテーゼおよび製造方法 |
| EP2391312B1 (en) * | 2009-02-02 | 2013-06-05 | Cordis Corporation | Flexible stent design |
| CN101991477B (zh) * | 2009-08-27 | 2014-03-26 | 上海微创医疗器械（集团）有限公司 | 一种血管重构支架 |
| US8226705B2 (en) * | 2009-09-18 | 2012-07-24 | Medtronic Vascular, Inc. | Methods for forming an orthogonal end on a helical stent |
| EP2485688B1 (en) | 2009-10-06 | 2019-09-04 | Sahajanand Medical Technologies Private Limited | Bioresorbable vascular implant having homogenously distributed stresses under a radial load |
| CA2807124C (en) * | 2010-08-02 | 2017-01-03 | Cordis Corporation | Flexible stent having protruding hinges |
| CA2807018C (en) | 2010-08-02 | 2016-05-24 | Cordis Corporation | Flexible helical stent having intermediate structural feature |
-
2013
- 2013-10-07 US US14/047,599 patent/US9913740B2/en active Active
- 2013-10-08 CN CN201380054546.9A patent/CN104736107B/zh active Active
- 2013-10-08 ES ES13779496T patent/ES2830767T3/es active Active
- 2013-10-08 WO PCT/US2013/063862 patent/WO2014066032A1/en not_active Ceased
- 2013-10-08 CA CA2886101A patent/CA2886101C/en active Active
- 2013-10-08 BR BR112015008541A patent/BR112015008541A2/pt not_active Application Discontinuation
- 2013-10-08 AU AU2013335156A patent/AU2013335156B2/en active Active
- 2013-10-08 RU RU2015119483A patent/RU2015119483A/ru unknown
- 2013-10-08 KR KR1020157013698A patent/KR20150076234A/ko not_active Withdrawn
- 2013-10-08 EP EP13779496.2A patent/EP2911620B1/en active Active
- 2013-10-08 JP JP2015539625A patent/JP6290908B2/ja active Active
- 2013-10-08 HK HK16101590.4A patent/HK1213463A1/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112015008541A2 (pt) | 2017-07-04 |
| US9913740B2 (en) | 2018-03-13 |
| AU2013335156B2 (en) | 2017-02-16 |
| EP2911620B1 (en) | 2020-09-09 |
| CA2886101C (en) | 2018-02-27 |
| US20140121756A1 (en) | 2014-05-01 |
| KR20150076234A (ko) | 2015-07-06 |
| WO2014066032A1 (en) | 2014-05-01 |
| CN104736107B (zh) | 2017-07-25 |
| JP6290908B2 (ja) | 2018-03-07 |
| JP2015536182A (ja) | 2015-12-21 |
| HK1213463A1 (zh) | 2016-07-08 |
| AU2013335156A1 (en) | 2015-04-09 |
| CA2886101A1 (en) | 2014-05-01 |
| CN104736107A (zh) | 2015-06-24 |
| RU2015119483A (ru) | 2016-12-20 |
| EP2911620A1 (en) | 2015-09-02 |
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