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OPPOSING DISK DEVICE FOR GRASPING CARDIAC VALVE TISSUE
专利权人:
Evalve; Inc.
发明人:
Koji J. Kizuka
申请号:
US15349288
公开号:
US20180133010A1
申请日:
2016.11.11
申请国别(地区):
US
年份:
2018
代理人:
摘要:
The present disclosure relates to repair devices and methods for repair of regurgitant tricuspid valves. A repair method includes positioning a repair device at a tricuspid valve in a collapsed configuration. The repair device includes a proximal disk and a distal disk joined by a neck section. The distal disk is deployed by passing it from the collapsed state to an expanded configuration on a first side of the tricuspid valve. The proximal disk is then deployed by passing it from the collapsed state to an expanded configuration on a second side of the tricuspid valve so as to grasp all three tricuspid valve leaflets between the deployed distal disk and the deployed proximal disk.
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