著者

ナインゴラン トゥア ナモラ 貞島 亮介 廖 洪恩 小林 英津子 神保 泰彦 佐久間 一郎 千葉 敏雄

出版者

一般社団法人日本機械学会

雑誌

ロボティクス・メカトロニクス講演会講演概要集

巻号頁・発行日

vol.2006, pp."2A1-A05(1)"-"2A1-A05(4)", 2006

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In the present treatment system of Twin-To-Twin Transfusion Syndrome, surgeon uses visual measurement of endoscope image in doing the identification of anastomotic vessel, before taking decisions to do some treatments on suspected vessel. Given this factor, we proposed a navigation system that may lead the surgeon to find targets for treatment quantitatively, to improve the treatment's safety and accuracy. For the first step in developing the system, we proposed a vascular mapping system to make an overall view of placenta. We developed a software application to make corrections on the image distortion of 2D-picture that is taken from endoscope, and do images combine to get the overall map of the diagnosed target. The effectiveness of the application was verified experimentally, which were conducted by considering the motion range of endoscope.