...Yanwen Sun; Xiaojing Shi; Shixun Zhai; Kaige Zhang; Bo Pan; Yili Fu Purpose This paper aims to investigate the problem of vision based autonomous laparoscope control, which can serve as the primary function for semi-autonomous minimally invasive surgical robot system. Providing the surgical...

... for similar surgical robots. A robotic system for percutaneous surgery contains many different functional components among of which the guidance and manipulation devices are the most important parts. In this paper, we present a robotic arm with an arc mechanism placed on a 3D Cartesian stage as the puncture...