Process for the production of an orthosis according to the 'rapid prototyping' process and orthosis produced according to this process

摘要

Method for producing an orthosis consisting of at least one shell-shaped or band-shaped upper and lower part (1-5), each of which is adapted or approximated to the ergonomics of a patient's body part to be treated, as well as an upper and lower part (1-5 ) coupling intermediate element (7, 9), wherein at least the upper and / or lower part (1-5) of the orthosis are manufactured according to the "rapid prototyping" method, characterized in that the individual dimensions of the body part to be treated as a CAD Data are read in and overlaid with previously stored standard values while maintaining the individual dimensions, the overlay causing a change in the material structure of at least the upper and / or lower part, with an at least regional perforation of at least the upper and / or lower part when the standard values are overlaid (1-5) is formed from through holes (11) for ventilation of the inside of the part, where with the through holes (11) on the inside of the part have a smaller diameter than on the outside of the parts.