9 Scientific, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking, supervision, life-saving and teaching apparatus and instruments for use in medical technology, namely, medical imaging and navigation apparatus; two-dimensional (2D), three-dimensional (3D) or higher dimensional medical imaging and navigation apparatus in a research laboratory environment; magnetic data carriers and compact discs with medical software and data for registration, control, processing, visualization, fusion, and segmentation of medical images; calculating machines, data-processing equipment and computers for medical purposes; computer hardware and software for medical imaging and navigation apparatus; pre-operative, intra-operative and post-operative computer hardware and software, for use with medical patient monitoring equipment, for receiving, processing, transmitting and displaying data; pre-operative, intra-operative, and post-operative computer hardware and software, for use with medical data acquisition systems; pre-operative, intra-operative, and post-operative medical workstation comprised of computer hardware and software for gathering and transmitting patient image data for use during interventional, surgical, therapeutic, and diagnostic procedures; computer hardware and software for registration, control, processing, visualization, fusion, and segmentation of medical images; CDs, CD-ROMs, DVDs with medical software and data related to medical imaging and navigation; functional and anatomical medical imaging and navigation apparatus for research environment; robot systems for medical applications comprising laboratory and clinical robots