Evaluation Of Arc Of Closure Using Arbitary Ear Piece Face Bow And Semi- Adjustable Articulator An Invivo Study.

Abstract

The goal of the Face Bow transfer is to detect the anterior-posterior and vertical relationship of the maxilla to the terminal hinge axis and to transfer the relationship to the articulator. This study was conducted to evaluate the precision of few arbitrary methods of recording Hinge Axis and the arc of closure of ten Edentulous patients who are undergoing treatment for the complete denture for the first time. By using different arbitrary methods, the arc of tracings were recorded using the semi-adjustable articulator with customised attached tracing device.