发明名称 |
Percutaneous or natural-orifice medical procedure and system therefor |
摘要 |
A medical procedure and a system are provided so that two visions are obtainable through natural orifices by means of two observational apparatuses, or one the two visions is selectable. The medical procedure through a natural orifice comprises: forming an orifice in a hollow organ by using a device inserted into the hollow organ from a natural orifice of a patient; introducing a first observation device from said orifice formed in said hollow organ into an abdominal cavity; introducing a second observation device from said orifice formed in said hollow organ into the abdominal cavity; arranging said second observation device in a position different from that of said first observation device; simultaneously or selectively displaying an image obtained from said first observation device and an image obtained from said second observation device; and performing a desired procedure in the abdominal cavity while confirming the images.
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申请公布号 |
US8475361(B2) |
申请公布日期 |
2013.07.02 |
申请号 |
US20070650123 |
申请日期 |
2007.01.05 |
申请人 |
BARLOW DAVID E;MIKKAICHI TAKAYASU;NAKAHASHI KENSEI;OLYMPUS MEDICAL SYSTEMS CORP. |
发明人 |
BARLOW DAVID E;MIKKAICHI TAKAYASU;NAKAHASHI KENSEI |
分类号 |
A61B1/00;A61B1/04;A61B1/06 |
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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