Control questions
1. Simulation of the skeleton of a clasp prosthesis on a refractory model.
2. Modeling materials. Use of standard wax blanks of structural elements of clasp prostheses. Variants of location of the clasp prosthesis on the prosthetic bed, the size of the structural elements and their location in relation to the oral mucosa.
3. Casting on refractory models.
4. Casting of metal alloys: types of casting. Construction of a sprue system.
5. Characteristics of the composition of the cobalt-chromium alloy. Gold alloy of 750 tests: composition, characteristics. Methods of casting.
6. Shrinkage of metal alloys: linear, volumetric. Methods of compensation for shrinkage.
7. Classification of molding masses (gypsum, silicate, phosphate). Properties, indications for use.
2. Modeling materials. Use of standard wax blanks of structural elements of clasp prostheses. Variants of location of the clasp prosthesis on the prosthetic bed, the size of the structural elements and their location in relation to the oral mucosa.
3. Casting on refractory models.
4. Casting of metal alloys: types of casting. Construction of a sprue system.
5. Characteristics of the composition of the cobalt-chromium alloy. Gold alloy of 750 tests: composition, characteristics. Methods of casting.
6. Shrinkage of metal alloys: linear, volumetric. Methods of compensation for shrinkage.
7. Classification of molding masses (gypsum, silicate, phosphate). Properties, indications for use.
Последнее изменение: Понедельник, 6 мая 2019, 13:12