[A device for thermo-compressive formation of plastic foil for stomatological purposes].

Abstract

A device is proposed, by which bigger plastic details for stomatological purposes can be formed via high air pressure. For that purpose, a gas flow is led away to a special bell through an armoured rubber hose from the compressive installation of the somatological unit. The plastic foil is fixed by a clip-holder, adjusted also for work with basis-plaques. After the formation of the foil-matrix and its cooling, the air pressure is stopped. The device is prompted by the desire to facilitate the production of details necessary for the clinic, for the dental mechanic laboratory and for the stomatological research work. The device has been put into practice in the Stomatological Faculty, HMI, Plovdiv.