Michael Hartsfield;Kenneth F. Binmoeller;Matthew Thomas Yurek;John Greelis
发明人:
Kenneth F. Binmoeller,Matthew Thomas Yurek,Michael Hartsfield,John Greelis
申请号：
US15661613
公开号：
US20180028180A1
申请日:
2017.07.27
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A delivery system for delivering a plurality of helical tissue anchors to repair a wall defect. Coaxially contained within the outer sheath are inner tubular members. The first inner tubular member designed to deploy a first helical tissue anchor, a second inner tubular member designed to deploy a second helical tissue anchor, and a centered inner tubular member contains a cinching mechanism. The two helical tissue anchors are connected to a suture or strap that pull the two helical tissue anchors together to close a tissue defect. A cinching mechanism holds the anchors and tissue defect together and cut the suture or strap.
