SCOTT J. PRIOR,JAROSLAW T. MALKOWSKI,JUSTIN WILLIAMS
申请号：
US14337391
公开号：
US20150038800A1
申请日:
2014.07.22
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A wound closure system includes a device, a sleeve, and a needle assembly. The device includes a shaft and one or more arms movable relative to the shaft between a retracted position and a deployed position. The sleeve is removably positionable about the shaft and is slidable about the shaft to retain tissue between the distal end of the sleeve and the arms when the arms are in the deployed position. The needle assembly includes a base one or more needles insertable through respective needle lumens of the sleeve. The base defines a central aperture for removably positioning the base about the shaft. The base is slidable relative to the shaft and sleeve between a proximal position, wherein the needles are disposed within respective needle lumens, and a distal position, wherein the needles extend from respective needle lumens towards respective arms.
