| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a laparoscopic surgery system for enabling improved remote operation, a medical robot system, or the like. <P>SOLUTION: The laparoscopic system is equipped with surgical instruments, a servomechanism, and a controller. The controller is equipped with a housing, an outer link, an inner link, and a sensor. The outer link supporting the sensor is connected to the inner link by at least one joint so that the outer link rotates relative to the inner link and expands and contracts relative to the inner link. The inner link is connected to the housing by at least one joint so that the inner link rotates about two rotational axes which are mutually perpendicular. The servomechanism connects the controller to the surgical instruments so that movements corresponding to an end effector means, which is an insertion means, are made to a small incision site by the movements of the outer link of the controller to the housing and that the end effector means is actuated by the operation of the sensor. <P>COPYRIGHT: (C)2008,JPO&INPIT |
