9 Computer-assisted scientific devices, namely simulators of human and animal bodies and their parts and organs for use in surgery, monitors, personal computers, controllers and cameras which provide data on use of a surgical instrument that is compared with data on efficiency and error rates to provide objective assessment of performance in surgery; computers; computer monitors; software, namely software used for simulation of human and animal bodies, image processing of human bodily functions and virtual reality in the field of surgery simulations, computer animation, video animation; prerecorded data carriers featuring virtual reality for use in surgery simulations; operating computer programs for use in simulations of human bodily functions, image processing of human bodily functions and virtual reality in the field of surgery simulations, computer animation, video animation; devices for recording, transmission, and reproduction of data regarding human bodies, animal bodies and surgery, namely computers, digital data carriers, video tape recorders, audio tape recorders; computer software for virtual reality games