发明名称 |
Internal Treatment Apparatus for a Patient and an Internal Treatment System for a Patient |
摘要 |
An internal treatment apparatus for a patient having a flexible tubular body to be introduced into a patient includes a center opening for inserting therethrough an endoscope for observing a target site, the center opening being circular in cross section and disposed at a center of an end face of the flexible tubular body; and a plurality of circumferential apertures through which surgical instruments are inserted for performing a surgical procedure on the target site, the plurality of circumferential apertures being provided in the flexible tubular body at equi-angular intervals around the center opening.
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申请公布号 |
US2008051629(A1) |
申请公布日期 |
2008.02.28 |
申请号 |
US20040566204 |
申请日期 |
2004.07.16 |
申请人 |
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发明人 |
SUGIYAMA AKIRA;OHARA KENICHI;SANO HIROSHI;IKEDA KUNITOSHI;KAKIZOE TADAO;KOBAYASHI TOSHIAKI |
分类号 |
A61B1/01;A61B1/00;A61B1/018;A61B1/12;A61B1/31;A61B5/00;A61B8/12;A61B17/28;A61B17/34;A61B19/00 |
主分类号 |
A61B1/01 |
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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