1. First, use individual resin trays to take the final impression. Before taking the final impression, you need to add the edge material of the impression paste. After baking it until soft, perform edge shaping. Avoid edge shaping materials entering the tissue surface of the tray.
2. Secondly, evenly apply the mixed final impression mold material on the tissue surface and edges of individual trays, rotate it into the mouth, press lightly to seat the tray, stabilize the tray and perform muscle function shaping. .
3. Finally, wait for the material to harden and then take it out from the mouth.