3D optical digitation applied to orthodontics: analysis of unilateral cleft lip and palate in newborn infants

Fernando Canal; Jorge Garcia-Mateos; Jorge Rodriguez-Larena; Alejandro Rivera; E. Aparicio

doi:10.1117/12.406345

15 December 2000 3D optical digitation applied to orthodontics: analysis of unilateral cleft lip and palate in newborn infants

Fernando Canal, Jorge Garcia-Mateos, Jorge Rodriguez-Larena, Alejandro Rivera, E. Aparicio

Author Affiliations +

Proceedings Volume 4087, Applications of Photonic Technology 4; (2000) https://doi.org/10.1117/12.406345
Event: 2000 International Conference on Application of Photonic Technology (ICAPT 2000), 2000, Quebec City, Canada

Abstract

Medical therapeutic applications using lasers involves understanding the light tissue interaction, in particular the rate ofphotochemical and thermal reactions. Tissue is composed ofa mix ofturbid media. Light propagation in turbid media can be described by the so-called Equation of Radiative Transfer, an integro-differential equation where scattering, absorption and internal reflection are significant factors in determining the light distribution in tissue. The Equation of Radiative Transfer however can not commonly be solved analytically.' In order to visualize and simulate the effects of laser light on heart tissues (myocardium) in relation to the treatment of irregular heart rates or so called arrhythmias, a fast interactive computer program has been developed in Java.

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Fernando Canal, Jorge Garcia-Mateos, Jorge Rodriguez-Larena, Alejandro Rivera, and E. Aparicio "3D optical digitation applied to orthodontics: analysis of unilateral cleft lip and palate in newborn infants", Proc. SPIE 4087, Applications of Photonic Technology 4, (15 December 2000); https://doi.org/10.1117/12.406345

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