Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ernest Lane0
Date of Patent
July 5, 2011
0Patent Application Number
122020220
Date Filed
August 29, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A trileaflet biological prosthetic heart valve (11, 41) comprising a thin, rigid annular outer frame (25, 43) which supports three elastic, laminated spring inner frames (18, 57) which in turn provide consistent geometric form and structure for attachment of tissue leaflets (15, 71).
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