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Method of fitting pouch in tissue retrieval device
专利权人:
Ethicon Endo-Surgery; Inc.
发明人:
Shailendra K. Parihar,Atul M. Godbole,Wells D. Haberstich,Frederick E. Shelton, IV,Gregory W. Johnson
申请号:
US14611387
公开号:
US09867600B2
申请日:
2015.02.02
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A tissue retrieval device includes a tubular member, an expandable member, and a tissue retrieval bag. The introducer tube is sized to be inserted into a patient through a trocar. The bag may be selectively opened by the expandable member within the patient. The bag may receive a tissue specimen and be withdrawn from the patient. The bag may be manipulated for packing within the tubular member in a variety of ways. Manipulation of the bag may include folding the bag about axes that are perpendicular to or parallel to the tubular member; rolling the bag about axes that are perpendicular to or parallel to the tubular member; or wrapping the bag about the expandable member, wrapping the bag about a rod, or twisting the bag at a position distal to the expandable member. The tubular member may comprise an environmentally responsive capsule.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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