Becerra, Matthew M.,Brustad, John R.,Gadberry, Donald L.,Lechuga, Juan J.,Johnson, Gary M.,Albrecht, Jeremy J.
申请号：
AU2009206407
公开号：
AU2009206407B2
申请日:
2009.01.22
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
Embodiments of an access device system useful for single or limited port procedures comprises a retractor and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal.
