CN101674861B - 导丝以及支架 - Google Patents
导丝以及支架 Download PDFInfo
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- CN101674861B CN101674861B CN2008800150552A CN200880015055A CN101674861B CN 101674861 B CN101674861 B CN 101674861B CN 2008800150552 A CN2008800150552 A CN 2008800150552A CN 200880015055 A CN200880015055 A CN 200880015055A CN 101674861 B CN101674861 B CN 101674861B
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Images
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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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0073—Quadric-shaped
- A61F2230/008—Quadric-shaped paraboloidal
-
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/16—Materials with shape-memory or superelastic properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M2025/09058—Basic structures of guide wires
- A61M2025/09083—Basic structures of guide wires having a coil around a core
- A61M2025/09091—Basic structures of guide wires having a coil around a core where a sheath surrounds the coil at the distal part
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M2025/0915—Guide wires having features for changing the stiffness
-
- 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
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
-
- 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
- Y10T29/49995—Shaping one-piece blank by removing material
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Cardiology (AREA)
- Optics & Photonics (AREA)
- Epidemiology (AREA)
- Transplantation (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP124871/2007 | 2007-05-09 | ||
JP2007124871 | 2007-05-09 | ||
PCT/JP2008/057525 WO2008139829A1 (ja) | 2007-05-09 | 2008-04-17 | ガイドワイヤ及びステント |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101674861A CN101674861A (zh) | 2010-03-17 |
CN101674861B true CN101674861B (zh) | 2012-07-04 |
Family
ID=39970240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2008800150552A Expired - Fee Related CN101674861B (zh) | 2007-05-09 | 2008-04-17 | 导丝以及支架 |
Country Status (5)
Country | Link |
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US (2) | US8052620B2 (zh) |
EP (1) | EP2143460B1 (zh) |
JP (1) | JP5295104B2 (zh) |
CN (1) | CN101674861B (zh) |
WO (1) | WO2008139829A1 (zh) |
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JP6157429B2 (ja) * | 2013-10-21 | 2017-07-05 | 住友ゴム工業株式会社 | 潤滑性、低タンパク質吸着性および/または低細胞吸着性を有する金属医療用具及びその製造方法 |
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2008
- 2008-04-17 WO PCT/JP2008/057525 patent/WO2008139829A1/ja active Application Filing
- 2008-04-17 JP JP2009514049A patent/JP5295104B2/ja not_active Expired - Fee Related
- 2008-04-17 EP EP08751863.5A patent/EP2143460B1/en not_active Not-in-force
- 2008-04-17 CN CN2008800150552A patent/CN101674861B/zh not_active Expired - Fee Related
- 2008-04-24 US US12/108,882 patent/US8052620B2/en active Active
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2011
- 2011-09-23 US US13/243,651 patent/US8568470B2/en active Active
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CN1827187A (zh) * | 2005-03-02 | 2006-09-06 | 泰尔茂株式会社 | 导丝 |
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Also Published As
Publication number | Publication date |
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JP5295104B2 (ja) | 2013-09-18 |
EP2143460B1 (en) | 2015-07-22 |
EP2143460A1 (en) | 2010-01-13 |
US8568470B2 (en) | 2013-10-29 |
JPWO2008139829A1 (ja) | 2010-07-29 |
WO2008139829A1 (ja) | 2008-11-20 |
US8052620B2 (en) | 2011-11-08 |
US20120016463A1 (en) | 2012-01-19 |
EP2143460A4 (en) | 2014-02-26 |
CN101674861A (zh) | 2010-03-17 |
US20080281396A1 (en) | 2008-11-13 |
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Address after: Saitama Prefecture, Japan Co-patentee after: Terumo Corp. Patentee after: National Research and Development Corporation Science and technology revitalization organization Address before: Saitama Prefecture, Japan Co-patentee before: Terumo Corp. Patentee before: JAPAN SCIENCE AND TECHNOLOGY AGENCY |
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