JP5060482B2 - ステント - Google Patents
ステント Download PDFInfo
- Publication number
- JP5060482B2 JP5060482B2 JP2008527689A JP2008527689A JP5060482B2 JP 5060482 B2 JP5060482 B2 JP 5060482B2 JP 2008527689 A JP2008527689 A JP 2008527689A JP 2008527689 A JP2008527689 A JP 2008527689A JP 5060482 B2 JP5060482 B2 JP 5060482B2
- Authority
- JP
- Japan
- Prior art keywords
- stent
- strut
- pipe
- line
- main
- 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
-
- 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
-
- 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
- A61F2/89—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements comprising two or more adjacent rings flexibly connected by separate members
-
- 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
- A61F2/88—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
-
- 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
- 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
- A61F2220/0058—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements soldered or brazed or welded
Description
2 ステント主線
3 ループステント
4 ストラット
5 保護パイプ
6 接合パイプ
6a〜6c 単位パイプ
6d 補助パイプ
7 接続部
8 拘束パイプ
2a、4a 成形部
2b、4b 非成形部
Claims (1)
- ステント主線とストラットを一体的に接続した接続部を有するステントに於いて、ステント主線とストラットの非接続部であって接続部の端部近傍に、前記ステントに繰り返し曲げが作用したとき、前記ストラットの前記ステント主線に対する相対移動を許容し得る程度に、ステント主線とストラットを拘束する拘束手段を設けたことを特徴とするステント。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008527689A JP5060482B2 (ja) | 2006-08-02 | 2007-07-06 | ステント |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006210540 | 2006-08-02 | ||
JP2006210540 | 2006-08-02 | ||
JP2008527689A JP5060482B2 (ja) | 2006-08-02 | 2007-07-06 | ステント |
PCT/JP2007/063567 WO2008015873A1 (fr) | 2006-08-02 | 2007-07-06 | Endoprothèse |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2008015873A1 JPWO2008015873A1 (ja) | 2009-12-17 |
JP5060482B2 true JP5060482B2 (ja) | 2012-10-31 |
Family
ID=38997055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008527689A Active JP5060482B2 (ja) | 2006-08-02 | 2007-07-06 | ステント |
Country Status (8)
Country | Link |
---|---|
US (1) | US8070795B2 (ja) |
EP (1) | EP2077099B1 (ja) |
JP (1) | JP5060482B2 (ja) |
CN (1) | CN101500516B (ja) |
BR (1) | BRPI0714777A2 (ja) |
ES (1) | ES2717137T3 (ja) |
RU (1) | RU2009107075A (ja) |
WO (1) | WO2008015873A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7018401B1 (en) | 1999-02-01 | 2006-03-28 | Board Of Regents, The University Of Texas System | Woven intravascular devices and methods for making the same and apparatus for delivery of the same |
CN103767810B (zh) | 2006-10-22 | 2016-06-15 | Idev科技公司 | 自伸展支架的成形方法 |
US20140094901A1 (en) * | 2007-03-30 | 2014-04-03 | DePuy Synthes Products, LLC | Radiopaque marker for vascular devices |
US8545548B2 (en) | 2007-03-30 | 2013-10-01 | DePuy Synthes Products, LLC | Radiopaque markers for implantable stents and methods for manufacturing the same |
KR101547200B1 (ko) * | 2008-06-27 | 2015-09-04 | 가부시키가이샤 교토 이료 세케이 | 맥관용 스텐트 |
JP2010075685A (ja) * | 2008-08-29 | 2010-04-08 | Yoshihiko Yokoi | ステント |
US9022682B2 (en) * | 2008-10-13 | 2015-05-05 | GM Global Technology Operations LLC | Active material wire actuators having reinforced structural connectors |
BRPI1014683B1 (pt) * | 2009-03-03 | 2020-01-07 | Mani, Inc. | Stent |
CA2942494C (en) * | 2014-03-14 | 2022-04-19 | The Board Of Trustees Of The Leland Stanford Junior University | Indwelling body lumen expander |
CN110267627B (zh) | 2016-12-09 | 2023-07-11 | 真复灵公司 | 用于在前列腺尿道中准确展开植入物的系统、装置和方法 |
CN109199658B (zh) * | 2017-07-03 | 2024-03-29 | 深圳市科奕顿生物医疗科技有限公司 | 一种自膨式管腔支架及其制作方法 |
EP4061292A4 (en) | 2019-11-19 | 2023-12-27 | Zenflow, Inc. | SYSTEMS, DEVICES AND METHODS FOR PRECISE DEPLOYMENT AND IMAGING OF AN IMPLANT INTO THE PROSTATIC URETHRA |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003062087A (ja) * | 2001-08-30 | 2003-03-04 | Manii Kk | ステントの製造方法及びステント |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49133179U (ja) * | 1973-03-17 | 1974-11-15 | ||
JPS63199039A (ja) | 1987-02-16 | 1988-08-17 | Arm Sangyo:Kk | ワイヤロ−プスリ−ブの締付機 |
US5843167A (en) * | 1993-04-22 | 1998-12-01 | C. R. Bard, Inc. | Method and apparatus for recapture of hooked endoprosthesis |
US5957949A (en) | 1997-05-01 | 1999-09-28 | World Medical Manufacturing Corp. | Percutaneous placement valve stent |
US6280467B1 (en) * | 1998-02-26 | 2001-08-28 | World Medical Manufacturing Corporation | Delivery system for deployment and endovascular assembly of a multi-stage stented graft |
US6890350B1 (en) * | 1999-07-28 | 2005-05-10 | Scimed Life Systems, Inc. | Combination self-expandable, balloon-expandable endoluminal device |
JP2003024334A (ja) | 2001-07-16 | 2003-01-28 | Iken Kogyo:Kk | 縫合針及びその製造方法 |
JP4298244B2 (ja) | 2002-09-06 | 2009-07-15 | マニー株式会社 | ステント |
AU2003242316B2 (en) * | 2002-05-20 | 2005-12-15 | Kawasumi Laboratories, Inc. | Stent and stent graft |
DE10337739B4 (de) | 2003-08-12 | 2009-11-26 | Jotec Gmbh | Stent zur Implantation in ein Blutgefäß, insbesondere im Bereich des Aortenbogens |
US7323008B2 (en) * | 2004-08-09 | 2008-01-29 | Medtronic Vascular, Inc. | Flexible stent |
-
2007
- 2007-07-06 WO PCT/JP2007/063567 patent/WO2008015873A1/ja active Application Filing
- 2007-07-06 BR BRPI0714777-5A patent/BRPI0714777A2/pt not_active Application Discontinuation
- 2007-07-06 EP EP07768299.5A patent/EP2077099B1/en active Active
- 2007-07-06 CN CN2007800289202A patent/CN101500516B/zh active Active
- 2007-07-06 JP JP2008527689A patent/JP5060482B2/ja active Active
- 2007-07-06 ES ES07768299T patent/ES2717137T3/es active Active
- 2007-07-06 RU RU2009107075/14A patent/RU2009107075A/ru not_active Application Discontinuation
- 2007-07-06 US US12/375,851 patent/US8070795B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003062087A (ja) * | 2001-08-30 | 2003-03-04 | Manii Kk | ステントの製造方法及びステント |
Also Published As
Publication number | Publication date |
---|---|
EP2077099B1 (en) | 2018-12-26 |
EP2077099A1 (en) | 2009-07-08 |
CN101500516A (zh) | 2009-08-05 |
US20090326637A1 (en) | 2009-12-31 |
US8070795B2 (en) | 2011-12-06 |
CN101500516B (zh) | 2011-08-24 |
JPWO2008015873A1 (ja) | 2009-12-17 |
BRPI0714777A2 (pt) | 2013-03-05 |
WO2008015873A1 (fr) | 2008-02-07 |
ES2717137T3 (es) | 2019-06-19 |
RU2009107075A (ru) | 2010-09-10 |
EP2077099A4 (en) | 2010-01-20 |
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