Scaffold having a shaped strut and methods for shaping scaffold struts

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United States of America Patent

PATENT NO 9918857
SERIAL NO

14615314

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Abstract

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A scaffold strut is shaped to improve hemocompatibility. After laser cutting, the scaffold is placed on a work piece and its struts are shaped by flame polishing or brushing. The abluminal surfaces and luminal surfaces can have corners rounded. The strut can have a sloped surface on its luminal side without reducing strut thickness needed for strength.

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Patent Owner(s)

  • ABBOTT CARDIOVASCULAR SYSTEMS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jacobs, Jamey Danville, US 1 5
Pacetti, Stephen San Jose, US 87 2164

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