Surface coating method for precipitating layers onto e.g., medical appliances, involves pre-treating surface with plasma process before applying micro- or nano-particles and then fixing

摘要

A surface coating method in which the surface is pre-treated with by a plasma process and at the same time or later, micro- and nano-particles are applied on to the surface, and then fixed by a plasma method. Independent claims are included for the following: (1) (A) Materials with surfaces coated with micro- or nano-particles. (2) (B) Medical appliances. (3) (C) Application of a plasma coating method for reducing germs on surfaces or sterilizing surfaces.