Roger E. Darois,Augustus Felix,Alan Bachman,Ray Adams,Joseph Paul,Ed Chester,Adam Lehman,Barry Smith,Jeff Stein
申请号：
US12977706
公开号：
US08979874B2
申请日:
2010.12.23
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A surgical fastener system includes a plurality of fasteners having a throughbore with an internally threaded portion. The fasteners may engage with a threaded mandrel that passes through the throughbore of the fasteners. A rotator may rotate the fasteners relative to the mandrel to move at least one of the fasteners along the mandrel, e.g., along the mandrels longitudinal axis. A distal end of the mandrel may be inserted into a material, such as a tissue, prosthetic or other, and a fastener may be deployed from the distal end of the mandrel while the distal end is positioned in the material. The throughbore of the fasteners may include a threaded portion and an unthreaded portion, may include an angled face or other feature to aid in fastener deployment and/or have curved depressions in the head portion.
