妊娠におけるelafin及びSLPIの生理的、病理的役割に関する検討

学位の種別: 課程博士審査委員会委員 : (主査)東京大学小児外科学・小児腫瘍学教授 岩中 督, 東京大学分子細胞生殖医学准教授 甲賀 かをり, 東京大学小児科講師 土田 晋也, 東京大学救急医学教授 矢作 直樹, 東京大学救急医学講師 石井 健University of Tokyo(東京大学

Auto-tracking camera for dry-box laparoscopic training

While laparoscopic surgery is less invasive than open surgery and is now common in various medical fields, laparoscopic surgery often requires more time for the operator to achieve mastery. Dry box training is one of the most important methods for developing laparoscopic skill. However, the camera is usually fixed to a particular point, which is different from practical surgery, during which the operational field is constantly adjusted by an assistant. Therefore, we introduced a camera for dry box training that can be moved by surgeons as desired by using computer vision. By detecting the ArUco marker, the camera attached onto the servomotor successfully tracked the forceps automatically. This system could easily be modified and become operable by a foot switch or voice, and collaborations between surgeons and medical engineers are expected