“…Another task, which is no less important, is that of improving biocompatibility. Various corrosion-resistant biocompatible coatings are applied to the alloy to solve these two problems, using at the same time a variety of methods, beginning from the complex ones, for example, magnetron sputtering [14,15], micro-arc oxidation [16,17], and ending with conventional annealing in air [18]. When the bioactive properties of the surface are significantly improved by means of the coating, the bioinert properties frequently deteriorate, since the coating does not withstand high dynamic loads or has poor wear resistance, offered by the body [19,20].…”