Mango system and endoscopic and laparoscopic surgery.

摘要

Handle for a distal tool (17) of endoscopic or laparoscopic surgery, comprising means for manually actuating said distal tool (17) with a handle (1) and two levers (3, 46; 4, 45) moving jointly and that they are configured to jointly actuate the distal tool (17), so that one lever is configured to be actuated by the thumb and the other lever is configured to be operated by the index finger, and each lever is configured to be actuated both opening and closing the actuating finger while the handle is configured to be grasped by the other three fingers, heart, ring and little fingers, with the palm. Each lever (3, 46; 4, 45) comprises an inner arm (3, 4) defining a substantially smooth surface for supporting the finger, configured to provide a substantially maximum area of ​​contact with the palmar finger all opening or closing movement of the lever, and an outer support (46, 45), said inner arm (3, 4) and said outer support (46, 45) configured so that the finger staying between them being. The handle comprises an orientation wheel (41) situated below the two levers (3, 4) and in front of the grip (1), whose actuation allows rotating the distal tool (17) and whose axis of rotation is perpendicular to the axis main tool, said orientation wheel (41) configured to be actuated by the finger of the same hand holding the tool, while the handle is held firmly with the other hand being. System endoscopic or laparoscopic surgery.