Dissector, especially for endoscopic surgery

摘要

The present invention relates to a dissector, especially for endoscopic surgery, characterised by the fact that it comprises: a supporting plate (110), a control element (120) capable of translation relative to the supporting plate (110) and provided with a control finger (115) transverse to its direction of translation, and two blades (160, 170) supported by the plate (110), at least one of which is articulated on the plate (110) and has a ramp (162, 172) inclined relative to the direction of translation of the control element (120) and on which the control finger (125) rests, in such a way that the translational displacement of the control element (120) relative to the supporting plate (110) results in a relative pivoting of the two blades (160, 170). IMAGE