| Job Title |
Bite-block Maker |
| Job Description |
Forms Wax Bite Blocks And Impression Trays Used By Dentist
(medical Ser.) 072.101-010 To Take Impressions Of Patients'
Teeth And Adjacent Portions Of Jaw, Using Molding Equipment And
Handtools: Softens Plastic Or Shellac Wafer Shaped Material,
Using Heated Press Or Gas Burner. Spreads And Shapes Wafer Over
Model Of Preliminary Impression To Form Tray, Using Flat-bladed
Molding Tool. Imbeds Metal Strip In Soft Material For
Convenience In Handling. Presses Soft Wax Over Plaster Model Of
Denture To Form Bite Block. Trims Excess Wax From Mold And
Smooths Surface, Using Knife, Spatula, And Gas Burner. Immerses
Mold In Water To Harden Wax. Trims And Smooths Edges And
Surfaces Of Trays And Bite Blocks, Using Bench Lathe Equipped
With Grinding And Buffing Wheels. Rubs Finished Piece With
Cotton To Obtain Lustrous Finish.
|
|
