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VOLUME 21 , ISSUE 7 ( July, 2020 ) > List of Articles

CLINICAL TECHNIQUE

An Innovative Method for Iris Positioning in a Prosthetic Eye

Vikram M Belkhode, Sharayu Nimonkar, Sudesh C Chaudhary, Anuja Hakkepatil, Pranali Nimonkar, Jyoti Prajapat

Citation Information : Belkhode VM, Nimonkar S, Chaudhary SC, Hakkepatil A, Nimonkar P, Prajapat J. An Innovative Method for Iris Positioning in a Prosthetic Eye. J Contemp Dent Pract 2020; 21 (7):815-818.

DOI: 10.5005/jp-journals-10024-2873

License: CC BY-NC 4.0

Published Online: 19-08-2020

Copyright Statement:  Copyright © 2020; Jaypee Brothers Medical Publishers (P) Ltd.


Abstract

Aim: An apparatus named “laser pointer apparatus” is proposed for accurate iris positioning in a prosthetic eye. Background: Loss of an eye leads to significant psychological stress due to functional disability and societal response to the facial disablement. Custom-made eye prosthesis is a good option to rehabilitate such defects. Inaccurately positioned iris in a prosthetic eye results in squint eye appearance leading to poor esthetics and poor psychological impact among such unfortunate patients. Technique: A new apparatus called a laser pointer apparatus, which is an assembly of an occlusal plane analyzer, web camera, laser pointer, and software, has been introduced for iris positioning in a prosthetic eye. Conclusion: Iris positioning is one of the key steps in fabricating an eye prosthesis. Laser pointer apparatus is a reliable method for iris positioning in a prosthetic eye. Clinical significance: Positioning the iris to the ideal symmetrical position is a cardinal step in the fabrication of an ocular prosthesis. This article aims to introduce a “laser pointer apparatus” to orient iris in a prosthetic eye objectively to overcome the subjective errors.


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