Dinino, Matthew A.,Baril, Jacob C.,Desjardin, Kevin,Brown, Eric
申请号：
AU2019202720
公开号：
AU2019202720A1
申请日:
2019.04.17
申请国别(地区):
AU
年份:
2019
代理人:
摘要：
#$%^&*AU2019202720A120191107.pdf#####DEVICES, SYSTEMS, AND METHODS FOR PROVIDING SURGICAL ACCESS AND FACILITATING CLOSURE OF SURGICAL ACCESS OPENINGS ABSTRACT A suture passer (300) disclosed herein comprises: a handle assembly (302)； a shaft (310) extending distally from the handle assembly (302)； a firstjaw member (322) coupled to a distal end portion of the shaft (310)； a second jaw member (324) pivotable relative to the first jaw member (322) between open and closed configurations； and an overstroke assembly (340) including: a proximal actuator rod (342) operably coupled to the handle assembly (302)； a distal actuator rod (344) axially movable relative to the shaft (310) and operably coupled to the second jaw member (324)； and a biasing member (346) interposed between the proximal and distal actuator rods (342, 244), wherein advancement of the proximal actuator rod (342) in response to an actuation of the handle assembly (302) advances the biasing member (346) and the distal actuator rod (344), the biasing member (346) being configured to compress to allow for independent movement of the proximal actuator rod (342) relative to the distal actuator rod (344) in response to an obstruction of the second jaw member (324).I/OJ 302 10 310 300 200 211 214a 210 212 102b 100 102a 106 102 226a 320 X 220 FIG. 1
