ARTIFICIAL PANCREAS WITH CLOSED-LOOP CONTROL FOR TYPE 1 DIABETES: DESIGN, IMPLEMENTATION, AND EVALUATION

Massoud, Mohamed Ahmed; Ahmed, Wael Abouelwafa; Elwakil, Bassma H.; Badawi, Mohamed I.

doi:10.21608/jest.2024.334792

	ARTIFICIAL PANCREAS WITH CLOSED-LOOP CONTROL FOR TYPE 1 DIABETES: DESIGN, IMPLEMENTATION, AND EVALUATION
Journal of the Egyptian Society of Tribology
Volume 21, Issue 1, January 2024, Page 91-108 PDF (1.65 MB)
Document Type: Original Article
DOI: 10.21608/jest.2024.334792
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Authors
Mohamed Ahmed Massoud¹; Wael Abouelwafa Ahmed¹; Bassma H. Elwakil²; Mohamed I. Badawi³
¹Biomedical Engineering Department, Faculty of Engineering, Minia University, Minia, 6111, Egypt.
²Department of Medical laboratory technology, Faculty of Applied Health Sciences Technology, Pharos University in Alexandria, Alexandria, Egypt.
³Biomedical Equipment Technology Department, Faculty of Applied Health Sciences Technology, Pharos University, Alexandria, Egypt.
Abstract
A closed-loop controller of insulin supply, often known as an artificial pancreas, is used to treat type 1 diabetes. This research presents the status of closed-loop control systems and anticipated future developments while discussing the difficulties of automated glucose management using fuzzy model predictive Controller. By limiting or preventing short- and long-term impacts, these solutions lessen the daily strain of managing diabetes. This paper investigates the current literature on artificial pancreas and suggests a strategy to enhance its regulation. Contrarily, a closed loop system can deliver the proper dose and timing of insulin and glucose. The artificial pancreas' algorithm entails monitoring a patient's blood glucose levels using a glucose sensor before sending a signal to an insulin pump to alter basal insulin dosage in accordance with the desired level of insulin the patient requires. The noninvasive glucose sensor prototype's results point to a promising future for NIR technology in biomedicine, particularly in optical spectroscopy for continuous, real-time glucose monitoring. The outcomes of the non-invasive glucose sensor prototype show that NIR technology has promising applications in biomedicine, particularly in optical spectroscopy for continuous, real-time glucose monitoring.
Keywords
Artificial pancreas; type 1 diabetes; infra-red spectroscopy; closed-loop insulin delivery


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