Empoderando Habilidades Diversas: Uma Versão Revisada do Framework DesignABILITY para o Design de Tecnologias Assistivas

Autores

DOI:

https://doi.org/10.18041/1900-3803/entramado.1.13159

Palavras-chave:

Tecnologias Assistivas, Interação Humano-Computador, Fala, Motora, Deficiências

Resumo

Este artigo apresenta a estrutura DesignABILITY revisada, composta por 5 etapas, para aprimorar o desenvolvimento de tecnologias assistivas (TA) para pessoas com deficiências motoras e de fala graves. Introduz-se uma etapa de "Planejamento de Empoderamento" para focar no aproveitamento do potencial do usuário, em vez de apenas nas necessidades imediatas. A estrutura foi validada por meio do "MorSpeech", um sistema inovador que integra um aplicativo multiplataforma e o hardware ESP32, utilizando entradas alternativas como vegetais e recipientes de água. O recrutamento para tais estudos é desafiador devido a complexas considerações éticas, ampla diversidade etiológica e à necessidade de protocolos de teste personalizados, adaptados às capacidades individuais. Consequentemente, três participantes com condições diversas, como Esclerose Lateral Amiotrófica (ELA) e paralisia cerebral, avaliaram o protótipo final. Os resultados mostraram uma taxa de conclusão da tarefa de 100% para dois participantes. Embora restrições significativas de tempo de aplicação tenham limitado a conclusão do terceiro participante, o protótipo demonstrou adaptabilidade a deficiências neurológicas profundas. Este trabalho demonstrou a eficácia da estrutura DesignABILITY revisada na criação de tecnologias assistivas que empoderam usuários com diversas habilidades, enfatizando a empatia ao longo de todo o processo de design. Além disso, esta pesquisa destaca como o design iterativo pode superar diversas limitações para melhorar o bem-estar geral.

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Biografia do Autor

  • Leandro Flórez-Aristizábal, Institución Universitaria Antonio José Camacho, Cali, Colombia

    Doctor of Electronic Sciences and university professor at the Antonio José Camacho University Institution, where he leads the field of Human-Computer Interaction (HCI). He currently heads the GRINTIC research group and works on projects focused on user-centered design, accessibility, and the development of inclusive interactive systems. 

  • Tania Mora Pedreros, Institución Universitaria Antonio José Camacho, Cali, Colombia

    Master's Degree in Educational Technology and Digital Skills. Professor at Antonio José Camacho University Institution. Experience in managing Big Data and data mining processes, as well as supporting virtual education initiatives through E-Learning and B-Learning modalities.

  • Julián Aguirre Estupiñán, Institución Universitaria Antonio José Camacho,Cali, Colombia

    Systems Engineering student at the Antonio José Camacho University Institution in Cali, Colombia. 

  • Fernando Moreira, Universidade Portucalense, Porto, Portugal

    Master's degree in Electronic Engineering and PhD in Electronic Engineering from the University of Porto. A dedicated member of Universidade Portucalense since 1992, where he currently holds the position of full professor. His main research interests include mobile computing, AIGen in higher education, machine learning, and digital transformation. In April 2019, he received the prestigious Atlas Elsevier Award for his contributions.

     

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Publicado

2026-01-08

Edição

v. 22 n. 1 (2026): Entramado

Seção

DOSSIER - OUTRAS ENGENHARIAS POSSÍVEIS

Licença

Copyright (c) 2026 Entramado

Creative Commons License

Este trabalho está licenciado sob uma licença Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

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