Evaluation of NIR LED and laser diode as a light source in diffuse reflectance spectroscopy system for intravenous fluid infiltration detection under dermis layer of skin phantom

• Main Authors: Hanasil, Nur Syaida, Raja Ibrahim, Raja Kamarulzaman, Mustafa, Fatin Hamimi, Che Harun, Fauzan Khairi, Tan, Aik Aun
• Format: Article
• Published: Elsevier Ltd 2023
• Subjects: QC Physics; TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/105742/; http://dx.doi.org/10.1016/j.measurement.2023.113707

This study evaluates the performance of near-infrared (NIR) LED and laser diode as light sources for detecting intravenous fluid (IV) infiltration under dermis layer of skin phantom using diffuse reflectance spectroscopy (DRS). A commercially available and relatively cheap NIR LED (950 nm) and laser...