Year : 2018

Volume : Volume 8

Issue : Issue 1

Address for correspondence :
Dr. R Prakash.
dr_prakash@dr.com

Abstract

Aim:  To demonstrate a simple yet accurate method of recording the impressions and jaw relations in a single visit without much expense or time to economize the production of dentures either in dental camp settings or in welfare clinics. Materials & Methods: Impression compound, Green stick compound, Condensation silicone and a plasterless articulator were used in this technique. The impressions were obtained directly by manipulating the impression compound in steps intra orally without a tray. After refinement the rims were included with wax and the jaw relations recorded. Light body condensation silicone wash impressions were made to allow a final perfect refinement of the upper and lower impressions. The jaw relations were verified and the sealed rims removed for pouring of casts and articulation. The whole process from start to articulation took less than an hour with two operators working together. Result: It was demonstrated that with relatively inexpensive materials and a simple understanding of the denture bearing area jt was possible to reduce the procedural time eliminating extra visits while not compromising on the quality of work Conclusion: The reduction in clinical visits and thus the time saved could be indirectly equated to expense saved and the same expense directed towards better materials like condensation silicone instead of zinc oxide eugenol for convenience, accuracy, minimal pressure and durability. This allowed for a much more accurate recording of the denture bearing area with a more predictable positive end result.

Keywords: Single visit technique, secondary impression, denture camps.