主要工作职责：

　　(1)make models of the mouth and teeth from impressions of the patient's mouth (taken by the dental prosthetist, dentist, dental hygienist or dental therapist)

　　(2)use models and moulds to make dental restorations such as inlays, onlays, veneers, crowns and bridges

　　(3)polish and finish the appliance prior to being placed in the patient's mouth

　　(4)make appliances for patients with cleft palates, braces and plates for correcting irregular teeth and mouth guards

　　从业能力要求:

　　(1)good communication skills

　　(2)good hand-eye coordination

　　(3)able to do precise and detailed work

　　(4)an eye for form and design

　　(5)able to concentrate for long periods