Facilitating digital access: Development of an economically viable assistive device to assist people with upper limb dysfunction in the use of smartphones

Resumen

Physical disability is the total or partial modification of one or more parts of the human body and directly interferes with physical function. This alteration consists of an impairment in the systems responsible for the body's mobility, which can make the individual depend on the help of other people to perform some activities, directly interfering with their subjective satisfaction. Thus, providing autonomy, within its potentialities, can favor the subject's self-esteem and well-being. Therefore, this research aims to develop a low-cost assistive device to improve the access and usability of smartphones by patients with physical dysfunction, being a qualitative study of a descriptive nature. The device was developed at the Assistive Technology Laboratory of the State University of Pará and its manufacture was divided into six phases. The adapted adaptation offers individuals with upper limb dysfunction a resource that aims at functionality, resistance and economic viability, assisting in the use of the smartphone and facilitating digital access. The importance of considering low-cost materials for the development of assistive devices is evidenced, with a view to democratizing access to assistive technology and resources to facilitate the performance of important activities and occupations.

DOI:https://doi.org/10.56238/sevened2024.006-029