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SURGICAL ACCESS ASSEMBLY WITH SLEEVE AND ADJUSTABLE FASTENER
专利权人:
发明人:
Robert C. Smith
申请号:
US14162938
公开号:
US20140142392A1
申请日:
2014.01.24
申请国别(地区):
US
年份:
2014
代理人:
摘要:
A surgical access assembly and method of use is disclosed, including an access member, a tissue engaging member, a sleeve extending from a portion of the membrane, and a fastening member to couple the access member and the sleeve. The access member includes proximal and distal ends, at least one lumen disposed therethrough, and defines a longitudinal axis. The tissue engaging member includes a membrane having proximal and distal ends with opposing openings, and a passage therethrough for receiving the access member. A length of the tissue engaging member may be selectively adjustable by a user so as to provide a retraction force. The sleeve extends proximally from a portion of the membrane. The sleeve has a proximal end and a distal end with opposing openings, the distal end of the sleeve defined by a portion of the membrane. A fastening member couples the access member and the sleeve.
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