发明名称 |
LAPAROSCOPIC SAC HOLDER ASSEMBLY |
摘要 |
This invention relates to a surgical device (10) and methods for accessing and retrieving a tissue mass from a body cavity through a minimally invasive laparoscopic procedure. The device consists of a handle (20) comprising an inner rod (28), which is rotatably engaged within a tubular member (22), and a loop (50) adapted to hold a surgical bag. The loop (50) comprises first (52) and second (54) bowed leaf elements, wherein the first bowed leaf element (52) is attached to the inner rod (28) and the second bowed leaf element (54) is attached to the tubular member (22). The device further has a rotatable articulation (56), such as a hinge, joining the first and second bowed leaf elements, wherein rotation of the inner rod causes the first bowed leaf element to rotate about the articulation, such that the surgical bag may be opened and closed by rotation of the inner rod.
|
申请公布号 |
WO0110308(A1) |
申请公布日期 |
2001.02.15 |
申请号 |
WO2000US21195 |
申请日期 |
2000.08.02 |
申请人 |
THE GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES;WALTHER, MCCLELLAN, M.;HARRINGTON, FRANK |
发明人 |
WALTHER, MCCLELLAN, M.;HARRINGTON, FRANK |
分类号 |
A61B17/00;(IPC1-7):A61B17/00 |
主分类号 |
A61B17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|