9 Scientific, research, audio-visual, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; data processing equipment; recorded and downloadable media; computers, computer hardware and computer peripheral devices; computer software; mobile application software; downloadable and recorded software for use with orthopaedic implants; 3D scanners; hand-held 3D scanners; downloadable electronic publications