A team of researchers at the Indian Institute of Technology (IIT) BHU has developed a smart portable device aimed at detecting early signs of drowning among swimmers, fishermen and water sports enthusiasts.
This innovative system continuously monitors key physiological parameters and is designed to alert rescue personnel in real time during potential drowning events. The wearable device tracks vital signs such as heart rate, oxygen saturation and motion patterns.
By analyzing these signals, it can identify distress indicators like irregular heartbeats, prolonged immobility or sudden drops in oxygen levels, common precursors to drowning. Once such abnormalities are detected, the device instantly transmits an alert to nearby responders or lifeguards via wireless communication.
Developed with affordability and practicality in mind, the compact device is suitable for use in pools, rivers, coastal regions and even by individuals working on fishing vessels. The system is also equipped with GPS functionality to pinpoint the exact location of the individual in distress, allowing for faster intervention and potentially saving lives.
The IIT-BHU team envisions the technology as a valuable safety measure, particularly in rural or remote regions where immediate medical response may not always be available. Future iterations of the device may include integration with drones or rescue bots (autonomous or semi-autonomous robotic systems designed to assist in water rescues) to further enhance rescue operations.
Disclaimer: This article is intended for informational purposes only and does not constitute medical or emergency advice. The device mentioned is under ongoing development and testing. It should not replace human supervision or professional rescue services in aquatic environments. Always follow standard water safety guidelines.
