1. A device containing an elongated element extending from the first end to the second end, and a proximal segment extending to the second end along the longitudinal axis X, wherein said segment contains at least one recess extending axially along at least at least a portion of said segment and an outer surface having a circle C； and one or more cutting inserts with a cutting edge towards the periphery C, and one or more cutting inserts extending along at least a portion of said segment； moreover, the first end contains an engagement element for attachment to the clamping unit containing a rotating part, which causes the rotation of the aforementioned device around the specified axis when the rotating part is actuated, and a second end containing a pointed end for piercing the fabric. The device according to claim 1, characterized in that the recess is hermetically closed proximally to the specified second end. The device according to claim 1, characterized in that said second end is tapered in the direction of the pointed end for piercing the tissue, while the pointed end is collinear with said X.4 axis. A device according to claim 3, characterized in that said second end has a polygonal cross section. The device according to claim 3, characterized in that said second end has the shape of a straight cone with a pointed end collinear with the X.6 axis. A device according to claim 3, characterized in that said second end has an equilateral triangular cross section. A device according to claim 1, characterized in that said outer surface delineates the outer contours1. Приспособление, содержащее удлиненный элемент, проходящий от первого конца до второго конца, и проксимальный сегмент, проходящий до второго конца вдоль продольной оси X, при этом указанный сегмент содержит, по меньшей мере, одну выемку, проходящую в осевом направлении вдоль, по меньшей мере, части указанного сегмента и наружной поверхности, имеющей окружность С； и одну или более режущие пластины с режуще
