发明授权
- 专利标题： Radioactive ray detecting endoscope
- 专利标题（中）： 放射线检测内窥镜
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申请号： US593585申请日： 1990-10-09
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公开(公告)号： US5088492A公开(公告)日： 1992-02-18
- 发明人: Shuichi Takayama , Masaaki Hayashi , Eiichi Fuse , Koichiro Ishiwara , Mutsumi Yoshikawa , Motoyuki Tagawa , Makoto Inaba
- 申请人： Shuichi Takayama , Masaaki Hayashi , Eiichi Fuse , Koichiro Ishiwara , Mutsumi Yoshikawa , Motoyuki Tagawa , Makoto Inaba
- 申请人地址： JPX Tokyo
- 专利权人： Olympus Optical Co., Ltd.
- 当前专利权人： Olympus Optical Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX62-231658 19870916; JPX63-126588 19880523; JPX63-96907[U]JPX 19880721
- 主分类号： A61B1/05
- IPC分类号： A61B1/05 ; A61B6/00 ; A61B6/03 ; G01T1/161 ; H04N5/225
摘要：
A radioactive ray detecting endoscope comprises an elongated insertable part having an observing window in the tip part, an imaging apparatus converting an image of an observed part obtained through the observing window to an electric signal and a radioactive ray detecting apparatus detecting radioactive rays from inside the visual field of the imaging apparatus. The imaging apparatus has, for example, a solid state imaging device imaging an optical image of an object. Also, a collimator regulating the radioactive ray detecting direction is provided, for example, around the radioactive ray detecting apparatus.
公开/授权文献
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