Invention Grant
- Patent Title: Stent delivery system
- Patent Title (中): 支架输送系统
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Application No.: US12750061Application Date: 2010-03-30
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Publication No.: US08343205B2Publication Date: 2013-01-01
- Inventor: Ryota Sugimoto , Takashi Kitaoka
- Applicant: Ryota Sugimoto , Takashi Kitaoka
- Applicant Address: JP Shibuya-Ku, Tokyo
- Assignee: Terumo Kabushiki Kaisha
- Current Assignee: Terumo Kabushiki Kaisha
- Current Assignee Address: JP Shibuya-Ku, Tokyo
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2009-87376 20090331
- Main IPC: A61F2/06
- IPC: A61F2/06

Abstract:
A stent delivery system includes a stent formed in a substantially hollow cylindrical shape and compressed toward its center axis when inserted in vivo, with the stent being capable of restoring its pre-compression shape through outward expansion when left indwelling in vivo. The stent delivery system also includes an inner tube possessing a guide wire lumen, and a stent accommodating tube having a distal portion accommodating the stent. The stent is disposed as to cover a distal portion of the inner tube, and the stent is adapted to be exposed by moving the stent accommodating tube toward the proximal side relative to the inner tube.
Public/Granted literature
- US20100249896A1 STENT DELIVERY SYSTEM Public/Granted day:2010-09-30
Information query
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