发明名称 |
Apparatus for developing an anatomic space for laparoscopic hernia repair |
摘要 |
<p>Laparoscopic apparatus (31) and method for insertion into a space or potential space in a body comprising an introducer device (32) having a tubular member (33) with a bore (34) extending therethrough. A tunneling shaft assembly (46) is provided and is slidably mounted in the bore (34) of the introducer device (32). The tunneling shaft assembly (46) includes a tunneling shaft (47) having proximal (48) and distal (49) extremities. A tunneling member (79) is mounted on the distal extremity of the tunneling shaft (47). A balloon assembly (86) is provided which is removably secured to the tunneling shaft (47). The balloon assembly (86) includes a balloon (87) wrapped about said tunneling shaft (47). A sheath (106) is provided which encloses the balloon (87) on the tunneling shaft (47). The sheath (106) has a slit (108) extending longitudinally thereof permitting the sheath (106) to be removed whereby the balloon (87) can be released and inflated. A tubular member (96) is provided which has a balloon inflation lumen (97) thereon and is coupled to the balloon (87) for inflating said balloon (87). <IMAGE></p> |
申请公布号 |
AU661905(B2) |
申请公布日期 |
1995.08.10 |
申请号 |
AU19930039924 |
申请日期 |
1993.06.01 |
申请人 |
GENERAL SURGICAL INNOVATIONS, INC. |
发明人 |
MACIEJ J. KIETURAKIS;KENNETH H. MOLLENAUER;MICHELLE Y. MONFORT |
分类号 |
A61B1/00;A61B1/303;A61B1/307;A61B1/31;A61B1/313;A61B17/00;A61B17/02;A61B17/03;A61B17/32;A61B17/34;A61B18/08;A61B19/00;A61F2/00;A61F2/958;A61M25/06;A61M29/02;(IPC1-7):A61B17/00 |
主分类号 |
A61B1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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