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Title:
STENT COMPRISING BIODEGRADABLE STENT BASE
Document Type and Number:
WIPO Patent Application WO/2017/010250
Kind Code:
A1
Abstract:
Provided is a stent comprising a biodegradable stent base having a first biodegradable material that is a polylactic acid polymer with a relatively large molecular weight and a second biodegradable material that has a defined structure and that has a relatively small molecular weight, wherein decomposition speed and maintenance of mechanical strength are appropriately balanced.

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Inventors:
TANI KAZUYOSHI (JP)
Application Number:
PCT/JP2016/068572
Publication Date:
January 19, 2017
Filing Date:
June 22, 2016
Export Citation:
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Assignee:
TERUMO CORP (JP)
International Classes:
A61L31/00; A61F2/91
Domestic Patent References:
WO2010035721A12010-04-01
Foreign References:
JP2007313009A2007-12-06
JP2010233807A2010-10-21
JP2005330458A2005-12-02
JP2008120887A2008-05-29
JP2011519382A2011-07-07
JPH03205059A1991-09-06
Attorney, Agent or Firm:
HATTA & ASSOCIATES (JP)
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