| 摘要 |
The articulator consists of two symmetrical rectangular supporting plates (1) with magnets (2) and positioning lugs (8) on one face to hold the plaster models (4), and fixings with centering studs (7) and threaded holes (9) on the other for fastening to the arms (5) of the articulator by screws (6) with knurled heads. Each plaster model is fitted with a disposable metal anchor (3) to engage with a magnet. |
