发明申请
- 专利标题： Medical method and medical system conducted percutaneous or using naturally occurring body orifice
- 专利标题（中）： 医疗方法和医疗系统进行经皮或使用自然发生的身体孔
-
申请号： US11650123申请日： 2007-01-05
-
公开(公告)号： US20070255100A1公开(公告)日： 2007-11-01
- 发明人: David Barlow , Takayasu Mikkaichi , Kensei Nakahashi
- 申请人： David Barlow , Takayasu Mikkaichi , Kensei Nakahashi
- 申请人地址： JP Tokyo
- 专利权人： Olympus Medical Systems Corporation
- 当前专利权人： Olympus Medical Systems Corporation
- 当前专利权人地址： JP Tokyo
- 主分类号： A61B1/00
- IPC分类号： A61B1/00
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.