The invention discloses a method for digitally and accurately manufacturing dental restorations. At the clinical end, resins with suitable strength, color,
toughness, and
hardness, resin-based
ceramic composite materials, high-strength
wax, and other materials that are easy to mill and
grind are used to quickly manufacture crown substitutes. ;Using each patient's own gums as the
articulator, through the communication and inspection between the clinician and the patient, and using the clinically fine-tuned digitally produced crown as the medium, to establish the correct geometry, color, edge tightness, adjacency and
occlusion of the restoration relationship and the shape required for the early healing of the gingiva, etc., to achieve
temporary restoration--protection, maintenance and stability; the doctor will then conduct a second accurate scan of the crown that has adjusted the shape,
occlusion and adjacency relationship, The second scan data is fused with the previously designed digital
wax-up data to obtain an accurate digital design of the
dental restoration, accurately replicating a bionic zirconia denture, and achieving zero
grinding and precise restoration at the doctor's end.