Invention Grant
- Patent Title: Heart valve sealing devices and delivery devices therefor
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Application No.: US15909803Application Date: 2018-03-01
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Publication No.: US11096784B2Publication Date: 2021-08-24
- Inventor: Eric Robert Dixon , Hengchu Cao , Douglas Thomas Dominick , Lauren R. Freschauf
- Applicant: Edwards Lifesciences Corporation
- Applicant Address: US CA Irvine
- Assignee: Edwards Lifesciences Corporation
- Current Assignee: Edwards Lifesciences Corporation
- Current Assignee Address: US CA Irvine
- Agent Thomas C. Richardson
- Main IPC: A61F2/24
- IPC: A61F2/24 ; A61B17/128 ; A61B17/122 ; A61B17/00 ; A61B17/064 ; A61F2/00
Abstract:
An implantable prosthetic device includes a coaption portion, paddles, and clasps. The paddles are extendable from a folded closed position to an open position. The clasps each have a fixed arm and a plurality of moveable arms each having a barbed portion. A plurality of hinge portions connect the moveable arms to the fixed arm.
Public/Granted literature
- US20180296326A1 HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR Public/Granted day:2018-10-18
Information query
IPC分类:
