9 Wireless controllers to remotely monitor and control the function and status of medical diagnostic apparatus and instruments; computer workstation comprising monitor and server for radiotherapy dosimetry; computer hardware and downloadable computer software for remote monitoring, controlling and explaining of medical apparatus, supporting application update, processing and analysis for use with medical diagnostic imaging apparatus; computer hardware and downloadable computer software for remote monitoring, controlling and explaining of medical apparatus, supporting application update, processing and analysis for diagnostic medical imaging apparatus; computer hardware and downloadable computer software for remote monitoring, controlling and explaining of medical apparatus, supporting application update, processing and analysis for radiological apparatus for medical diagnostic imaging purposes; computer workstation comprising monitor and server for medical diagnostic imaging; downloadable computer software for remote monitoring, controlling and explaining of medical apparatus, supporting application update, processing and analysis for medical diagnosis; downloadable computer software for remote monitoring and controlling the function and status of medical diagnostic apparatus and instruments; network servers; downloadable application software for remote monitoring, controlling and explaining of medical apparatus, supporting application update, processing and analysis for smartphones for use with medical diagnostic apparatus and instruments; downloadable data processing programs and downloadable computer software programs for remote monitoring, controlling and explaining of medical apparatus, supporting application update, processing and analysis for medical data and medical information relating to medical diagnosis; downloadable computer software for operation, maintenance and monitoring of medical diagnostic imaging apparatus and instruments and analysis of medical data relating thereto; computer hardware and recorded and downloadable software for operating medical diagnostic imaging apparatus sold as a unit