FORMING DENTOALVEOLAR PROSTHESIS-OBTURATOR Russian patent published in 2011 - IPC A61C13/07 

FIELD: medicine.

SUBSTANCE: invention relates to field of medicine, in particular to dentistry, and can be used for rehabilitation of patients with post-operation defects of jaw bones and teeth. Forming dentoalveolar prosthesis-obturator of upper jaw contains connected to each other rigid basis with teeth and soft obturator. Prosthesis is provided with clasps, rigid base is made from rigid polyurethane, soft obturator - from soft polyurethane. Entire prosthesis is made by casing method including sections of formation of operation field external boundaries.

EFFECT: ensuring high congruence of prosthesis base to prosthesis bed, especially on border of upper jaw defect, lowest adhesion of microorganisms to prosthesis-obturator and restoration of patient's phonetics.

1 dwg