FILAMENT FOR FABRICATING PARTIAL DENTURE, METHOD FOR FABRICATING METAL FRAME FOR PARTIAL DENTURE, AND METHOD FOR FABRICATING PARTIAL DENTURE

摘要

PROBLEM TO BE SOLVED: To provide a filament for fabricating partial dentures, when fabricating an integrated article of a frame and a clasp, capable of fabricating partial dentures with position accuracy at a favorable fabrication cost, and a method for fabricating a metal frame for partial dentures and a method for fabricating partial dentures.;SOLUTION: A filament 10 for fabricating partial dentures is linearly formed of an organic material with heat-evaporative properties, and has bending-deformable elasticity and elastic restoration force in the bending direction. The filament for fabricating partial dentures, whose shape is retained linearly is fixed in a frame-like wax pattern 40, is taken out from a cast 30, embedded in a refractory embedding material, and fabricates a frame-like mold to cast a metal frame 26.;SELECTED DRAWING: Figure 2;COPYRIGHT: (C)2018,JPO&INPIT