Murray, Michael A.,Widenhouse, Christopher W.,Shelton IV, Frederick E.,Gill, Robert P.,Voegele, James Walden,Hess, Christopher J.,Weisenburgh II, William Bruce,Norvell, David K.,Cropper, Michael S.
申请号：
AU2009222423
公开号：
AU2009222423B2
申请日:
2009.09.25
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
#$%^&*AU2009222423B220141218.pdf#####ABSTRACT Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.2/42 FIG. 1B 052 60 100 1 52 52--96 54 98 - -9 5662 78 58 ---- --- -- -80
