Invention Grant
- Patent Title: Methods and apparatus for endovascular heart valve replacement comprising tissue grasping elements
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Application No.: US15283867Application Date: 2016-10-03
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Publication No.: US10258465B2Publication Date: 2019-04-16
- Inventor: Amr Salahieh , Daniel K. Hildebrand , Tom Saul
- Applicant: BOSTON SCIENTIFIC SCIMED, INC.
- Applicant Address: US MN Maple Grove
- Assignee: BOSTON SCIENTIFIC SCIMED INC.
- Current Assignee: BOSTON SCIENTIFIC SCIMED INC.
- Current Assignee Address: US MN Maple Grove
- Agency: Seager, Tufte & Wickhem LLP.
- Main IPC: A61F2/24
- IPC: A61F2/24 ; A61F2/86 ; A61F2/88
Abstract:
A method for endovascularly replacing a patient's heart valve including the following steps: endovascularly delivering an anchor and a replacement valve supported within the anchor to a vicinity of the heart valve in a collapsed delivery configuration, the anchor having grasping elements adapted to grasp tissue in a vicinity of the heart valve; expanding the anchor, thereby rotating the grasping elements; and grasping the tissue with the rotating grasping elements.
Public/Granted literature
- US20170112621A1 METHODS AND APPARATUS FOR ENDOVASCULAR HEART VALVE REPLACEMENT COMPRISING TISSUE GRASPING ELEMENTS Public/Granted day:2017-04-27
Information query
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