BLUETOOTH-BASED AUTOMATED PATIENT MONITORING DEVICE
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Date
2024
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Publisher
Nigerian Journal of Engineering Science and Technology Research
Abstract
Illness, characterized as a disease or a state of sickness impacting both body and mind, often manifests as
general body weakness or localized pain. Despite the availability of technical and therapeutic innovations
aimed at enhancing human health and life quality, the continuous monitoring of patients by healthcare
professionals for 24 hours daily is impractical. To systematically address this challenge, this study sought
to create an automated patient healthcare device. Utilizing sensor technology, an AT-Mega
microcontroller, and a Bluetooth module, the device facilitates independent health monitoring or
monitoring by a caregiver. The system is designed to effectively handle situations where no immediate
caregiver is available to attend to the patient's needs. This is achieved by enabling the patient to send a
help message to the caregiver through a simple hand motion. Positioned on the patient's hand, the device
allows tilting at specific angles to convey programmed help messages, each direction indicating a distinct
message. Through sensitivity analysis during device testing, which gauged the device's success in
recognizing hand movements for seeking assistance, the average sensitivity was determined to be 76.6%.
These results signify promising outcomes, encouraging further exploration in clinical settings. Beyond
accommodating seamless use by neurologically intact patients, the device proves beneficial for individuals
with hemiparalysis, conditions hindering effective communication, and any circumstance necessitating the
presence of a caregiver.
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Citation
Ibitoye, M.O., Bakare, T.I., Saminu, S., Yahaya, S.A. and Ajibola, T.M. (2024): Bluetooth-Based Automated Patient Monitoring Device, Nigerian Journal of Engineering Science and Technology Research (NJESTR), 10 (1); 42-50 Published by School of Engineering and Engineering Technology of the Modibbo Adama University of Technology Yola, Nigeria.