Computer software for controlling machine manufacturing of products; computer software for controlling machine manufacturing of dental prostheses and orthodontic products, namely, orthodontic braces, orthodontic retainers and orthodontic aligners; computer software for medical, dental and orthodontic diagnosis; computer software for medical, dental and orthodontic diagnosis on the basis of two- and three-dimensional image data; [ digital media comprising computer readable data recorded on optical discs, hard disk drives and integrated circuits for controlling machine manufacturing of products; electrical and electronic process controllers for controlling milling machines, automatic grinding machines and polishing machines and programmable controllers for controlling milling machines, automatic grinding machines and polishing machines; electrical and electronic process controllers for controlling manufacturing machines; programmable controllers for controlling manufacturing machines; ] computer software for computer aided design and manufacturing; [ computers comprising software for computer aided design and manufacturing; ] computer software for constructing dental prostheses and orthodontic products, namely, orthodontic braces, orthodontic retainers and orthodontic aligners; computer software for acquisition and processing of image data and geometric data; computer software for image processing; computer software for visualisation of two- and three-dimensional image data; scanners for data processing [ ; scanners for acquisition of two- and three-dimensional image data for input for computer aided design and computer aided manufacturing; computer-printers ]