Development of unilateral crochet device fabricated through additive manufacturing

Authors

DOI:

https://doi.org/10.5965/2316796312242023187

Keywords:

unilateral crochet, additive manufacturing, 3D printing

Abstract

Assistive Technologies (AT) must be specified beyond their functionality goal and consider the factors in which they will be applied, specifically cost and access. The objective was to develop a unilateral crochet device through additive manufacturing. Considering the demands of a hospitalized patient, necessary measurement and positioning were identified, a prototype model was designed through CAD and later manufactured through a 3D printer. The device was successfully tested by two Occupational Therapy students with previous knowledge on bimanual crochet. The AT should go through patient testing in the future.

Downloads

Download data is not yet available.

Author Biographies

Julia Exaltação Trevisan, Pontifícia Universidade Católica de Campinas

Occupational therapy bachelor student at PUC Campinas, chemical engineer from UFSCar and has a masters degree in chemical engineering from Unicamp. LAR.i the cofounder, working with home adaptations for aging in place.

Alexandre Machado Rocha, LAR.i

Industrial Engineering from EESC-USP and a has a masters degree in Industrial Engineering from Poli-USP, in which he worked using design thinking to develop assistive technologies. He is the co-founder of LAR.i where he works with home adaptations for aging in place.

Adriana Teixeira Gomes da Conceição, Pontifícia Universidade Católica de Campinas

ccupational Therapy bachelor student at PUC Campinas, with professional experience in child education.

Beatriz Bagatini, Pontifícia Universidade Católica de Campinas

Occupational Therapist from UFSCar and has a masters degree in special education from the same university. Doctorate student at the Occupational Therapy Graduate Programme from UFSCar and Occupational Therapy professor at PUC Campinas

References

BRASIL. Ministério da Ciência, Tecnologia e Inovações. Comitê Interministerial de Tecnologia Assistiva. Plano Nacional de Tecnologia Assistiva. Brasília, 2021.

COOK, Albert M.; POLGAR, Jan Miller. Cook & Hussey’s Assistive Technologies: Principles and Practice. Missouri: Mosby Elsevier, 2008.

FARAH, Shady; ANDERSON, Daniel G.; LANGER, Robert. Physical and mechanical properties of PLA, and their functions in widespread applications — A comprehensive review. Advanced Drug Delivery Reviews. Advanced Drug Delivery Reviews, Amsterdam, Vol 107, p 367-392, Dec. 2016.

HOFMANN, Megan; BURKE, Julie; PEARLMAN, Jon; FIEDLER, Goeran; HESS, Andrea; SCHULL, Jon; HUDSON, Scott E.; MANKOFF, Jennifer. Clinical and maker perspectives on the design of assistive technology with rapid prototyping technologies. In: ASSETS ’16, n. XVIII, 2016, Reno. Proceedings of the 18th International ACM SIGACCESS Conference on Computers and Accessibility. New York: ACM, 2016.

ISO/ASTM 52900. INTERNATIONAL STANDARD ISO/ASTM 52900. Additive manufacturing — General principles — Fundamentals and vocabulary, Second Edition. Geneve: ISO / ASTM International, 2021.

ONE Handed Crochet Aid - Demonstration TADACT, [S. l.] 2018. 1 vídeo (2,5 min). Publicado pelo canal TADACT Technology for Ageing and Disability ACT. Disponível em: https://www.youtube.com/watch?v=g600r_TW5fI&t=8s. Acesso em: 10 abr. 2023.

ROCHA, Eucenir Fredini; CASTIGLIONE, Maria do Carmo. Reflexões sobre recursos tecnológicos: ajudas técnicas, tecnologia assistiva, tecnologia de assistência e tecnologia de apoio. Revista de Terapia Ocupacional da Universidade de São Paulo, v. 19, n. 3, p. 97-104, 2005.

ZANCUL, Eduardo de Senzi; DURAO, Luiz Fernando C. S.; ROCHA, Alexandre Machado; SILVA, Gabriel Delage e Silva. PLM process and information mapping for mass customisation based on additive manufacturing. International Journal of Product Lifecycle Management, v. 9, n. 2, p. 159-178, 2016.

Downloads

Published

2023-12-13

How to Cite

TREVISAN, Julia Exaltação; ROCHA, Alexandre Machado; CONCEIÇÃO, Adriana Teixeira Gomes da; BAGATINI, Beatriz. Development of unilateral crochet device fabricated through additive manufacturing. Human Factors in Design, Florianópolis, v. 12, n. 24, p. 187–193, 2023. DOI: 10.5965/2316796312242023187. Disponível em: https://periodicos.udesc.br/index.php/hfd/article/view/24561. Acesso em: 22 dec. 2024.

Issue

Vol. 12 No. 24 (2023): Human Factors in Design

Section

Artigos

License

Copyright (c) 2023 Human Factors in Design

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Os artigos publicados pela revista são de uso gratuito, destinados a aplicações acadêmicas e não comerciais. Os direitos autorais são todos cedidos à revista. Os artigos cujos autores são identificados representam a expressão do ponto de vista de seus autores e não a posição oficial da revista Human Factors Design. O (s) autor (es) se compromete a sempre que publicar material referente ao artigo publicado na Revista Human Factors Design mencionar a referida publicação da seguinte forma:

Este artigo foi públicado originalmente pela Revista Human Factors Design em seu volume (colocar o volume), número (colocar o número) no ano de (colocar o ano) e pode ser acessado em: https://periodicos.udesc.br/index.php/hfd/index