基本信息:
- 专利标题： VALVE REPAIR DEVICES FOR REPAIRING A NATIVE VALVE OF A PATIENT
- 申请号：US18449659 申请日：2023-08-14
- 公开(公告)号：US20230380971A1 公开(公告)日：2023-11-30
- 发明人： Alex Philip McCann , Grant Matthew Stearns , Eric Robert Dixon , Yoon Hee Kwon
- 申请人： EDWARDS LIFESCIENCES CORPORATION
- 申请人地址： US CA Irvine
- 专利权人： EDWARDS LIFESCIENCES CORPORATION
- 当前专利权人： EDWARDS LIFESCIENCES CORPORATION
- 当前专利权人地址： US CA Irvine
- 主分类号： A61F2/24
- IPC分类号： A61F2/24 ; A61B17/00 ; A61B17/04 ; A61B17/34
摘要：
An implantable prosthetic device has a coaptation element and at least one anchor. The coaptation element is configured to be positioned within the native heart valve orifice to help fill a space where the native valve is regurgitant and form a more effective seal. The coaptation element can have a structure that is impervious to blood. The coaptation element can be connected to leaflets of the native valve by the anchor.