Invention Grant
- Patent Title: Shape memory bioresorbable polymer peripheral scaffolds
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Application No.: US14603087Application Date: 2015-01-22
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Publication No.: US09668894B2Publication Date: 2017-06-06
- Inventor: John S. Stankus , Hugh Zhao , Mikael Trollsas , Syed Faiyaz Ahmed Hossainy , Michael H. Ngo , Yunbing Wang , Benny Serna
- Applicant: Abbott Cardiovascular Systems Inc.
- Applicant Address: US CA Santa Clara
- Assignee: ABBOTT CARDIOVASCULAR SYSTEMS INC.
- Current Assignee: ABBOTT CARDIOVASCULAR SYSTEMS INC.
- Current Assignee Address: US CA Santa Clara
- Agency: Squire Patton Boggs (US) LLP
- Main IPC: A61F2/06
- IPC: A61F2/06 ; A61F2/86 ; A61L31/04 ; A61L31/14 ; A61L31/16 ; A61F2/915
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
- US20150142099A1 SHAPE MEMORY BIORESORBABLE POLYMER PERIPHERAL SCAFFOLDS Public/Granted day:2015-05-21
Information query
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