发明名称 |
ENDOSCOPE CURVE CONTROL DEVICE AND ENDOSCOPE SYSTEM |
摘要 |
An endoscope bending control apparatus includes: an image feature value calculating section for calculating, based on an endoscopic image, an image feature value related to a luminal dark part in a lumen into which an insertion portion is inserted; a bending control section for performing bending control on a bending portion in either one of a first bending operation mode in which a position of the luminal dark part is set as an insertion target and a distal end of the insertion portion is directed to the position and a second bending operation mode in which the distal end of the insertion portion is directed in a direction of the position of the luminal dark part estimated referring to history information; an operation mode switching section for switching an operation mode from one bending operation mode to the other bending operation mode according to a first switching condition based on the calculated image feature value; and a switching condition changing section for changing a switching condition from the first switching condition to a second switching condition. |
申请公布号 |
EP2215960(A4) |
申请公布日期 |
2011.12.21 |
申请号 |
EP20080853729 |
申请日期 |
2008.10.16 |
申请人 |
OLYMPUS MEDICAL SYSTEMS CORP. |
发明人 |
TANAKA, HIDEKI;HASEGAWA, JUN;NAKAMURA, TOSHIO |
分类号 |
A61B1/00;A61B1/04;G02B23/24;H04N7/18 |
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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