Patent ID: 7306615
Filing Date: 2007-12-11
Classification: A61B

Abstract:
1. An anatomic handle for surgical precision scalpel comprising: a first upper curved body corresponding anatomically to a curved shape of a forefinger accomplishing a grasping position and as to its size longitudinally corresponding to a portion of a hand comprised between a tip of the forefinger and a hollow connecting said forefinger to a thumb; a second underlying body as a prosecution of said first upper curved body having an asymmetric overturned-saddle shape obtained through a first front gorge turned towards an external joint to a second rear gorge also turned towards the external joint but having an opposite direction by means of an inverted curve, said first and second gorges having a specific ergonomic purpose for the grip; a central lightened area determined by combination between the first upper body and the second underlying body, having the same shape but a smaller size than the whole shape of said handle, said shape may be hollow; and two equal and opposite heads placed at the two terminal portions of the first curved body having, on the upper part an ergonomic tang, said first front head fit for housing on the dorsal face the tip of the forefinger of the hand, said second rear head fit for resting on the hollow-connecting the base of the forefinger with the base of the thumb, said first and second heads presenting each on the lateral face the joint for an interchangeable blade, said blade horizontally positioned according to the cutting plane.