HAND HELD ADJUSTABLE DEVICE

摘要

Hand held adjustable device comprising: a grip provided with an end portion; a plurality of needles which extend axially from the end portion and are made of electrically conductive material, and a device for adjusting the insertion depth of the needles in a tissue in which a cup-shaped body borne by said end portion of the grip is provided with an end wall having holes for the passage of said needles. A system for adjustment of the relative position between the cup-shaped body and the end portion provides an axial sliding of the cup-shaped body with respect to the end portion adjust the length of the portion of the needles protruding from said end wall and therefore the insertion depth in the tissue.