Comparison of Different Intraoral Scanners With Prefabricated Aid on Accuracy and Framework Passive Fit of Digital Complete-Arch Implant Impression: An In Vitro Study.

Xiao-Jiao FuMin LiuJun-Yu ShiKe DengHong-Chang LaiWen GuXiao-Meng Zhang

Published in: Clinical oral implants research (2024)

With the prefabricated aids, the accuracy of IOSs enhanced significantly in digital complete-arch implant impressions. Three IOSs showed different levels of improvement in accuracy. Virtual RMS errors <62.2 μm could be the clinically acceptable threshold (150 μm) for framework passive fit.

Keyphrases

soft tissue
aortic dissection
emergency department
adverse drug
cone beam computed tomography