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Research Article Open access CC BY 4.0

Development and Feasibility of a Very Low-cost, Home-made, Near Infrared lymphatic Imaging Device

P. T. Luis López Montoya, M. D. Luis Roberto García Valadez, P. T. Yucari López, P. T. Joceline Sandoval, P. T. Angel López Montoya, P. T. Itzel Alcaraz, P. T. Claudia Paz

Journal of Advances in Medicine and Medical Research · pp. 59–65 · Published 27 Nov 2020

10.9734/jammr/2020/v32i2230706

Abstract

Introduction: Near Infrared (NIR), lymphatic Imaging is an emergent imaging                    technique used to assess superficial lymphatic structures and its function. It uses a                      NIR light source and a special camera that detects the fluorescence of a non-radioactive             dye called indocyanine green (ICG), which is injected subdermally and its way through       lymphatic capillaries, making this device useful in the diagnosis and follow up of lymphatic diseases. Objective: To show (NIR) step-by-step development of a feasible, user-friendly, and low-cost homemade Near Infrared (NIR) lymphatic imaging device. Methods: Using worldwide available components such as a customized laser and a modified webcam, we assembled what is a functional plug and play NIR lymphatic imaging device and evaluated its function with a 25-year-old healthy woman. Conclusion: It is feasible to build a functional, homemade, low-cost Near Infrared (NIR) lymphatic imaging device in a tenth of its value.

NIR-imaging NIR-ICG imaging NIR-lymphangiography NIR lymphatic imaging lymphatic imaging lymphedema lymphology lymphatic system.

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