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Endoscopic ports for minimally invasive surgical access and methods of use thereof
专利权人:
Johnathan A. Engh
发明人:
Johnathan A. Engh,Gregg W. Podnar
申请号:
US13878169
公开号:
US09386972B2
申请日:
2011.10.05
申请国别(地区):
US
年份:
2016
代理人:
摘要:
A method for providing an endoscopic port includes inserting a distal portion of an expandable member into soft tissue in a patients body. The distal portion of the expandable member is inflated to form a passageway in the soft tissue. A rigid tube member is delivered into the passageway formed by the expandable member through the inside of the inflatable member. A port is established between a proximal opening in the rigid tube member and a distal opening in the rigid tube member.
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