Оценка способности материалов к формированию надежного вала вдавления на основании их механических свойств

A preclinical evaluation of an ability of the silicone sponge and biomaterial for scleral buckling to create a reliable buckling effect was done. The mechanical properties of the materials were tested by an axial compression. An elasticity modulus and proportional elastic limit were measured. It was established that the flexibility and pliability of the silicone sponge can result in an unsufficient buckling effect. In contrast, higher elasticity and stiffness of the biomaterial for scleral buckling provide a reliable and controlled intendation.