Device and method for the positioning of tissue during laparoscopic or endoscopic surgery

摘要

A surgical device and method for the retracting, maneuvering, and re-positioning of tissue and/or a body organ during endoscopic and laparoscopic procedures. The surgical apparatus comprises at least one separable grasping device with a detachable head, and an exteriorly-operated handle mechanism, or puppet handle. The disclosed device enables a physician, using a plurality of lengths of sutures simultaneously connected to (a) stems of the exteriorly exposed puppet handle and (b) the detachable head, positioned at clasping points on the organ, to rearrange the orientation of tissue or the organ for better accessibility, analysis, and/or exposure to accompanying surgical instruments in situ. The method presented minimizes the number of bodily incisions required to perform surgery by means of endoscope or laparoscopic equipment.