Electronic navigational and positioning apparatus and instruments; Medical software for operating and controlling surgical measurement and surgical navigation devices

Medical devices, namely, a device for measuring the placement of prostheses; surgical apparatus and instruments for use in orthopaedic surgery, namely, sensors, monitors, measurement and navigational devices for the placement of surgical prostheses; surgical navigation devices for the placement of prostheses and parts of prostheses; medical devices, namely, sensors (measurement apparatus) used in orthopaedic surgery