Eric A. Goldfarb,Alfred H. Raschdorf,Jaime E. Sarabia,Sylvia Wen-Chin Erickson,Kent D. Dell,Jan Komtebedde,Ferolyn T. Powell
申请号：
US16408018
公开号：
US20190282237A1
申请日:
2019.05.09
申请国别(地区):
US
年份:
2019
代理人:
摘要：
System for fixation of leaflets of a heart valve including an implantable fixation device including a first distal element and a second distal element, a first proximal element moveable relative to the first distal element between a first position and a second position, and a second proximal element moveable relative to the second distal element between a first position and a second position. The system further includes a delivery device including a catheter having a proximal end portion and a distal end portion, the implantable fixation device releasably coupled to the distal end portion of the catheter, the catheter defining at least one lumen extending between the proximal end portion and the distal end portion. The delivery device further includes a first proximal element line extending through the at least one lumen, the first proximal element line coupled to the first proximal element and actuatable to move the first proximal element between the first position and second position, and a second proximal element line extending through the at least one lumen, the second proximal element line coupled to the second proximal element and actuatable to move the second proximal element between the first position and second position. The first proximal element line and the second proximal element line are independently actuatable.
