发明名称 Methods and apparatus for hollow body structure resection
摘要 A body structure is manipulated by first introducing a bulking material, such as a length of material, into an interior of the body structure in either open or laparoscopic surgical procedures. After the bulking material is introduced, an exterior region of the body structure may be manipulated while the material remains within the interior of the body structure. Typically, manipulation comprises resection of the body structure from surrounding tissue. The resected body structure may then be removed.
申请公布号 US7727163(B2) 申请公布日期 2010.06.01
申请号 US20040951922 申请日期 2004.09.27
申请人 PERCUTANEOUS SYSTEMS, INC. 发明人 BEHL ROBERT S.
分类号 A61B10/00 主分类号 A61B10/00
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