Nadav YELLIN,Samuel M. SHAOLIAN,Matan GEDULTER,Boaz SCHWARZ,Tsahi GRIMBERG,Viktoria PROTENSKO,Danny RAPPAPORT
申请号：
US15730080
公开号：
US20180098849A1
申请日:
2017.10.11
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Disclosed herein is a delivery system for percutaneous heart valve repair, the delivery system including a steerable sheath configured to provide percutaneous access into a heart and to deliver an implant. The system may also have a steering mechanism configured to manipulate and orient the implant, a ball joint mechanism configured to connect the steerable sheath to the steering mechanism, a main knob assembly configured to advance and retract a multilumen shaft assembly, a stabilizing tool including a plurality of prongs configured to engage the implant within the heart to make an intimate contact with the heart tissue using a stabilizer and a tongue assembly, and a back assembly including: the actuation mechanism, a suture routing mechanism, a tip lock mechanism, and a back cover configured to protect all sutures being cut by mistake.
