Resumo (EN)
The technique describes the development and production of photoelastic models used in dentistry, which simulate structures subject to the action of forces. It proposes to standardize, with more accuracy, the assessment of stresses generated by the stomatognathic system when dental arches are rehabilitated using implants and prosthetic devices. The technique details the insertion of digital flow and new mechanical devices, such as vacuum mixers and bubble-eliminating pan, in addition to describing the necessary precautions to avoid frequent problems in its creation, obtaining more reliable results when using the photoelastic method.