Fabiola-I/Bilitrack_Project-

BiliTrack is a portable, low-cost neonatal jaundice device for rural and low-resource settings. It uses a micro-volume of blood (<100 µL) and dual-wavelength photometry (470 nm/525 nm) to accurately measure bilirubin, avoiding hemoglobin interference. Bluetooth connectivity enables real-time data transmission, timely, and equitable neonatal care. BiliTrack – Portable Neonatal Jaundice Monitoring Device Project Overview Neonatal jaundice affects 60–80% of newborns worldwide and, if untreated, can lead to severe complications such as kernicterus, long-term disabilities, or death. In Rwanda, almost half of neonates require bilirubin monitoring, yet rural clinics face critical diagnostic gaps due to reliance on centralized laboratories. Conventional methods are either invasive, slow, or expensive. BiliTrack was developed to address these challenges by providing an affordable, accurate, and portable solution for neonatal jaundice monitoring. Problem BiliTrack Solves Invasive and high-volume blood tests: Traditional serum bilirubin tests require 1.5–2 mL of blood, risking iatrogenic anemia in newborns. Delayed results: Laboratory tests take 4–6 hours, delaying treatment and increasing the risk of complications. Expensive or inaccurate non-invasive devices: Transcutaneous bilirubinometers are costly ($2,500) and may be inaccurate for dark-skinned neonates. Limited rural access: Many clinics lack equipment and trained personnel for timely bilirubin screening. BiliTrack bridges these gaps by offering a low-cost, accurate, and decentralized diagnostic tool. How BiliTrack Works Uses micro-volume blood sampling ( PCB AND 3D.pdf Here are the schematic, PCB design, and 3D view of the PCB