Alex Philip McCann,Grant Matthew Stearns,Eric Robert Dixon,Yoon Hee Kwon
申请号:
US16282844
公开号:
US20200113678A1
申请日:
2019.02.22
申请国别(地区):
US
年份:
2020
代理人:
摘要:
An exemplary valve repair device for repairing a native valve of a patient includes: a strip of material; a coaption element formed from the strip of material; a pair of paddles formed from the strip of material and connected to the coaption element; a cap attached to the paddles; and a pair of extension members connected to the cap and movable between an open position and a closed position. The paddles are movable between an open position and a closed position and are configured to attach to the native valve of the patient. Movement of the cap toward the coaption element causes the pair of paddles to move to the closed position, and movement of the cap away from the coaption element causes the pair of paddles to move to the open position. In the closed position the extension members are biased in a closing direction.