Realidade virtual para saúde no brasil: Conceitos, desafios e oportunidades

Abstract

Virtual Reality (VR) is a typically multidisciplinary field which involves concepts from Engineering, Computer Science, Physics, Arts as well as concepts from the specific application field. Because VR allows a more natural human-computer interaction in three-dimensional environments and enables the reproduction of real situations, it becomes a resource of wide potential for healthcare field. This paper discusses concepts, challenges and opportunities of Virtual Reality applications for healthcare in Brazil, by presenting a study about researches in the area and developed applications. The analysis of the current situation shows that there are various Brazilian research groups developing applications considering great diversity of subjects, covering mainly training and education area. This analysis shows that there are still many challenges to be overcome so that applications using Virtual Reality can be included in the routine of healthcare professionals. On one hand these challenges hinder the effective use of technology in practice, on the other they open new opportunities for research and development, as is highlighted in the conclusion of this paper.