Development of a portable and inexpensive tongue pressure measurement device

Authors

DOI:

https://doi.org/10.5902/2179460X87027

Keywords:

Lingual pressure, Myofunctional therapy, Speech therapy

Abstract

Tongue pressure measurement is highly indicated to evaluate and treat patients with reduced tongue strength, especially in the context of myofunctional therapy. However, commercially available devices are expensive. The present study describes the development of a portable, low-cost device based on the ESP-WROM-32 microcontroller to measure the pressure produced by the human tongue during myofunctional therapy. The proposed device has a current cost of US$49.00, with a resolution of 0.025 kPa, an uncertainty of ±1% Vsf making it suitable for clinical or home use.

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Author Biographies

Mathias Verdum de Almeida, Universidade Federal de Santa Maria

Mechanical Engineering Academic, Universidade Federal de Santa Maria – Cachoeira do Sul, RS, Brazil.

Charles Rech, Universidade Federal de Santa Maria

PhD in Mechanical Engineering, Professor of the Mechanical Engineering Course, Universidade Federal de Santa Maria – Cachoeira do Sul, RS, Brazil

Carine Cristina Callegaro, Universidade Federal de Santa Maria

PhD in Cardiovascular Sciences, Professor of the Postgraduate Program in Human Communication Disorders and at the Department of Physiotherapy and Rehabilitation, Federal University of Santa Maria (UFSM), Santa Maria (RS), Brazil.

Merly Fernanda Illera Castellanos, Universidade Federal de Santa Maria

Master's Degree in Human Communication Health, Postgraduate Program in Human Communication Disorders - Federal University of Santa Maria (UFSM), Santa Maria (RS), Brazil.

Arthur Sandri Lunkes, Universidade Federal de Santa Maria

Mechanical Engineering Academic, Universidade Federal de Santa Maria – Cachoeira do Sul, RS, Brazil.

Maximiliano Silveira de Souza, Universidade Federal de Santa Maria

Mechanical Engineering Academic, Universidade Federal de Santa Maria – Cachoeira do Sul, RS, Brazil.

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Published

2024-11-08

How to Cite

Almeida, M. V. de, Rech, C., Callegaro, C. C., Castellanos, M. F. I., Lunkes, A. S., & Souza, M. S. de. (2024). Development of a portable and inexpensive tongue pressure measurement device. Ciência E Natura, 46(esp. 3), e87027. https://doi.org/10.5902/2179460X87027

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