Method of taking impressions, in particular for the embodiment of a material adapted to boots orthopaedic and

摘要

The object of the invention is a process of taking impressions of a part of the anatomy of a human being, in particular of a foot for the production of shoes in orthopedics, characterized in that it comprises the following steps: & br / - embodiment of a preform of a simple profile given in the polymer material with form memory, that is substantially rigid at room temperature and flexible and elastic to its working temperature, & br / - in the working temperature of the preform, & br / - application of the preform on the part concerned, & br / - the cooling of the preform - below its working temperature, & br / - removing the preform of the part concerned, and pouring of the positive shape, and & br / - of the preform to the profile simple initial rise again to the working temperature, without stress. & br / the invention also relates to a composition which makes it possible to implement the method.