1. An implantable medical device, fixed on the bone or bone matched with that generates a unidirectional translatory movement from the member reciprocating motion in the same direction by a device which provides a unidirectional motion, characterized in that the device (14), providing unidirectional motion, comprising a body (3) jamming using linear friction during contact, and one of said further element is selected as the wedge bodies : Rollers, balls or oblique bruski.2. The apparatus according to claim 1, characterized in that the linear contact wedging bodies oriented perpendicular to the direction dvizheniya.3. The apparatus according to claim 1, characterized in that it has several kontaktoobrazuyuschih friction elements, arranged one behind the other in the direction of unidirectional dvizheniya.4. An implantable device according to claim 3, characterized in that each of the groups wedging bodies, arranged successively one behind the other in the direction of movement blocked, mounted in a separate reference frame, so that each device has its own for blocking Skew spring and supporting frame are made with the possibility of mounting on the rod or tube in series with each other and wherein the offset in the assembly process in the direction of allowable movement enabled unidirectional in their final position on the web or trubke.5. The apparatus according to claim 1 or 3, characterized in that the stationary element interacting with the balls, rollers or oblique bars, designed as a separate items to1. Имплантируемое медицинское устройство, закрепляемое на кости или сопрягаемое с костью, которое генерирует однонаправленное поступательное движение, используя элемент, совершающий возвратно-поступательное движение в том же направлении с помощью приспособления, обеспечивающего однонаправленное движение, отличающееся тем, что приспособление (14), обеспечивающее однонаправленное движение, содержит тела (3) заклинивания, использующие трение при линейном контакте, и в
