Changes in Measurement of Direct Current Photoplethysmography signals with a Wireless Transillumination System

• Published in: 2022 IEEE International Conference on Engineering Veracruz (ICEV) pp. 1 - 5
• Main Authors: Lara-Lopez, D. A., Martinez-Castillo, J., Delgado-Alvarado, E., Morales-Gonzalez, E. A., Espinoza-Maza, J. J., Mendoza-Barron, G., Dominguez-Marquez, Josue, Mabil-Espinosa, P., Manjarrez, Elias
• Format: Conference Proceeding
• Language: English
• Published: IEEE 24.10.2022
• Subjects: Current measurement; DC-PPG; Light emitting diodes; NIR; Optodes; Photoplethysmography; Real-time systems; Reception; Spinal cord; Transmission; Wavelength; Wavelength measurement; Wireless communication

Recent work has shown that it is possible to design a wireless system for the transmission of direct current photoplethysmography (DC-PPG) signals using photodetectors and Light Emitting Diodes and their application in the detection of the associated hemodynamic response in the spinal cord and brain...