Bioactive implants coated with Bioglass 45S5 film, as the subject of the research, were produced, evaluation of the adhesion strength of coatings and technology optimisation were carried out with success. In order to have effective deposition technology for dental applications, Pulsed Laser Ablation and Deposition techniques (PLAD) and special equipment was developed as well. The present paper intends to give a summary of the experimental results and the optimisation process itself in case of pilot scale production of dental screws.