Abstract: One or more embodiments of the invention comprise of a method of integrating an RFID component in an implant or prosthesis substitute or in a surgical instrument. The method comprises at least a step to machine or bore the body of the substitute or of the surgical instrument to form a housing then a cavity intended to receive a cover for the housing. The method further comprises an ultrasonic welding step using a sonotrode to weld the cover to the body of the substitute or of the surgical instrument in polymer or plastic, so that the outer surface of the substitute or of the surgical instrument is bump-free and the weld obtained is sealed and durable. One or more embodiments of the invention also concerns the substitute or surgical instrument.

Abstract: The present invention concerns a read system (4), and the use of the latter, which is intended to communicate with a transponder (2) placed on a surgical instrument so as to quickly identify the surgical instrument by bringing the read system (4) close to the transponder (2) of the surgical instrument and then reading the information associated with the instrument contained in the transponder (2), and communication with a computer system (5), wherein the transponder (2) is housed in a compartment (13), formed in the instrument, said compartment (13) being closed off in a sealed manner by a thin lid (14) welded or affixed (3) to the body (10) of the surgical instrument so that the outer surface of the surgical instrument has no projecting sharp points, and with the transponder (2) communicating or recording, via the read system (4), information concerning clinical history.

Abstract: One or more embodiments of the invention comprise of a method of integrating an RFID component in an implant or prosthesis substitute or in a surgical instrument. The method comprises at least a step to machine or bore the body of the substitute or of the surgical instrument to form a housing then a cavity intended to receive a cover for the housing. The method further comprises an ultrasonic welding step using a sonotrode to weld the cover to the body of the substitute or of the surgical instrument in polymer or plastic, so that the outer surface of the substitute or of the surgical instrument is bump-free and the weld obtained is sealed and durable. One or more embodiments of the invention also concerns the substitute or surgical instrument.

Abstract: The present invention concerns a device for reaming the intramedullary canal of a bone, including a body elongated along an axis roughly parallel to the longitudinal axis of the canal, with variable cross section, and of a shape that can cooperate with the inner wall of the intramedullary canal of the bone, characterized in that a helicoidal channel is formed on the body in order to receive a removable and disposable band provided with cutting elements. The present invention also concerns a mounting system for the band onto body of the device.

Abstract: The present invention concerns a read system (4), and the use of the latter, which is intended to communicate with a transponder (2) placed on a surgical instrument so as to quickly identify the surgical instrument by bringing the read system (4) close to the transponder (2) of the surgical instrument and then reading the information associated with the instrument contained in the transponder (2), and communication with a computer system (5), characterized in that the transponder (2) is housed in a compartment (13), formed in the instrument, that is intended to accommodate the transponder within it (2), said compartment (13) being closed off in a sealed manner by a thin lid (14), in the same material as the surgical instrument, welded or affixed (3) to the body (10) of the surgical instrument so that the outer surface of the surgical instrument has no projecting sharp points, and with the transponder (2) communicating or recording, via the read system (4), information concerning clinical history.