Real Time Data Communication Using LIFI in Hospital Management

In hospitals, patient monitoring is often done by hand, with nursing personnel available around the clock. The availability of nursing personnel to monitor the well- being of neonates or critically ill patients is a time-consuming and difficult task. Many wireless technologies have been developed to monitor the patient’s condition using various sensors to address this issue; nevertheless, these wireless approaches can interact with medical devices, posing a risk to patients and babies. Li-Fi is a bidirectional, high-speed, fully networked wireless optical communication protocol that uses visible light. The suggested model aids in patient monitoring in hospitals and may be accomplished by adopting the notion of Li-Fi instead of Wi-Fi technology to reduce the frequency. Li-Fi communication is a type of visible light communication that is bidirectional, fast, and completely networked. The suggested model aids in hospital patient monitoring and may be implemented by substituting Li-Fi for Wi-Fi technology to prevent frequency interference with biological tissues. The model uses many sensors, including motion, heartbeat, and temperature, to carry out its various tasks. These sensors provide their output to the microcontroller. The GSM module has been updated to notify doctors.