Um ambiente virtual colaborativo para a educação de equipes cirúrgicas

Detalhes bibliográficos
Ano de defesa: 2014
Autor(a) principal: Paiva, Paulo Vinícius de Farias
Orientador(a): Não Informado pela instituição
Banca de defesa: Não Informado pela instituição
Tipo de documento: Dissertação
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Universidade Federal da Paraí­ba
BR
Ciências Exatas e da Saúde
Programa de Pós-Graduação em Modelos de Decisão e Saúde
UFPB
Programa de Pós-Graduação: Não Informado pela instituição
Departamento: Não Informado pela instituição
País: Não Informado pela instituição
Palavras-chave em Português:
Link de acesso: https://repositorio.ufpb.br/jspui/handle/tede/6555
Resumo: Virtual Reality (VR) can be understood as a human-computer interface which promotes a realistic experience for users when interacting with tridimensional virtual environments (VEs). Over the last years, medicine has benefited from the advent of VR, particularly in training and assessment context of several procedures. However, it is observed that many simulators take into account only the individual and technical aspects, while the abilities of interaction and assessment of the collaborative procedures are often disregarded, such as surgical procedures. This study was developed according to a well systematized methodology, including the following steps: a) Survey and analysis of VR systems focused on training and assessment in health sciences; b) Planning a CVE designed for training and assessment of students during surgical procedures. In this step, some professionals (surgeons, dentists, anesthesiologists) were contacted, some surgeries were observed and references guides were consulted in order to define all requirements of the simulator (target audience, goals, covered content, evaluation metrics, among others). After defining all requirements, a Collaborative Simulator for Surgical Education (SimCEC) was developed. The system is the result of studies on the use of VEs in education and the possibility of integration of decision methods as tools for users evaluation. The SimCEC has an evaluation system attached to it which is based on computed score and takes into consideration evaluation metrics, possible errors made as well as the weight of each simulated procedure. Lastly, it is intended that SimCEC can be used at specific times during the curricular content of higher education courses (at undergraduate level), as a tool to assist the teaching-learning process of future professionals. In this perspective, groups of students can train together in virtual space and contribute to the collaborative learning at a distance.