Development of a Central SpO2 Monitoring Center for the Neonate Room with a Wireless System
Abstract
Monitoring the health status of infants, especially those born prematurely, is crucial. Oxygen saturation levels in newborns play a vital role in detecting congenital abnormalities early. This research aims to design a system that continuously monitors SpO2 levels in multiple patients simultaneously, even at a considerable distance. The system employs two different sensors: the Neonatal Fingertip sensor (for module 1) and the Max 30100 sensor (for module 2). Both modules display real-time SpO2 values and signals on a PC. Wireless monitoring is achieved using the Bluetooth HC-05 module. Comparative tests against a pulse oximeter revealed a maximum deviation of 1% for the Max 30100 sensor and the Neonatal Fingertip sensor. Additionally, the system effectively monitors two patients within a maximum range of 3.5 meters. The results of this study can be implemented in Neonatal Intensive Care Units (NICUs) to alleviate the workload of medical personnel and enhance hospital services
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