Invention Application
- Patent Title: SHAPE MEMORY BIORESORBABLE POLYMER PERIPHERAL SCAFFOLDS
- Patent Title (中): 形状记忆可生物降解聚合物外周血
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Application No.: US14603087Application Date: 2015-01-22
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Publication No.: US20150142099A1Publication Date: 2015-05-21
- Inventor: John S. Stankus , Hugh Zhao , Mikael Trollsas , Syed Faiyaz Ahmed Hossainy , Michael H. Ngo , Yunbing Wang , Benny Serna
- Applicant: Abbott Cardiovascular Systems Inc.
- Main IPC: A61F2/86
- IPC: A61F2/86
Abstract:
Bioabsorbable scaffolds having high crush recoverability, high fracture resistance, and reduced or no recoil due to self expanding properties at physiological conditions are disclosed. The scaffolds are made from a random copolymer of PLLA and a rubbery polymer such as polycaprolactone.
Public/Granted literature
- US09668894B2 Shape memory bioresorbable polymer peripheral scaffolds Public/Granted day:2017-06-06
Information query
IPC分类:
