Widenhouse, Christopher W.,Shelton, Frederick E. lV
申请号：
AU2009217474
公开号：
AU2009217474B2
申请日:
2009.09.23
申请国别(地区):
AU
年份:
2015
代理人:
摘要：
#$%^&*AU2009217474B220150409.pdf#####ABSTRACT A surgical access device is provided that includes a housing having at least one access port therein for receiving a surgical instrument therethrough, and at least one elongate flexible instrument channel extending from the housing and having a lumen extending therethrough and in fluid communication with the at least one access port in the housing. The instrument channel is adapted to move from a first collapsed configuration in which the channel is sealed to substantially prevent fluid from flowing therethrough to a second expanded configuration upon insertion of an instrument therethrough.4/10 FIG.4 18 16p
