发明授权
- 专利标题： Endoscope shape detecting apparatus wherein form detecting processing is controlled according to connection state of magnetic field generating means
- 专利标题（中）： 内窥镜形状检测装置，其中根据磁场产生装置的连接状态控制形状检测处理
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申请号： US10179327申请日： 2002-06-24
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公开(公告)号： US06589163B2公开(公告)日： 2003-07-08
- 发明人: Chieko Aizawa , Akira Taniguchi , Jun Hasegawa , Katsuyoshi Sasagawa , Seiki Toriyama , Takayasu Miyagi , Tsugio Okazaki , Hiroki Moriyama , Yasuo Hirata , Hiroshi Ishii , Yoshinao Oaki
- 申请人： Chieko Aizawa , Akira Taniguchi , Jun Hasegawa , Katsuyoshi Sasagawa , Seiki Toriyama , Takayasu Miyagi , Tsugio Okazaki , Hiroki Moriyama , Yasuo Hirata , Hiroshi Ishii , Yoshinao Oaki
- 优先权： JP10-255749 19980909; JP10-266754 19980921; JP10-272038 19980925; JP10-338031 19981127; JP10-343159 19981202; JP10-348890 19981208; JP10-359670 19981217; JP10-361340 19981218; JP10-374010 19981228
- 主分类号： A61B104
- IPC分类号： A61B104
摘要：
An endoscope shape detecting system displays an endoscope image and an insertion form image simultaneously on a display means. A first memory stores an endoscope image and a second memory stores an insertion form image. A control device controls a switching action such that the insertion form image is output to the display means during a period wherein the output of the endoscope image to the display means is turned off and stored in the first memory means, and that the output of the insertion form image to the display means is turned off and stored in the second memory during the period wherein the output of the endoscope image to the display is turned on. In addition, a control device is provided that controls the storing action such that a first period for storing endoscope images in the first memory and a second period for storing output signals from a magnetic field detecting device in the second memory do not overlap.
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