MUMBAI, India, Nov. 21 -- Intellectual Property India has published a patent application (202521084459 A) filed by Satyanarayana Chanagala; and Z. J. Khan, Ballarpur, Maharashtra, on Sept. 5, for 'a wireless sensor node-based health monitoring system.'

Inventor(s) include Neelima Dudhe; Raja Kumar Guttikonda; Kavitha Manda; Rutuja S. Hiware; Megha Kirit Shukla; Aniruddha Seema Sunil Gachake; Golkonda Archana; and Neelam Pallavi.

The application for the patent was published on Nov. 21, under issue no. 47/2025.

According to the abstract released by the Intellectual Property India: "The present invention relates to a wireless sensor node-based health monitoring system (WSN-HMS) designed to reduce fetal deaths in rural India by providing continuous, real-time monitoring of vital health parameters in pregnant women. The wearable wrist-worn device integrates sensors to measure blood pressure, blood sugar levels, and pulse rate, with preset maximum and minimum threshold levels. When any parameter crosses its threshold, the device generates a vibration alert for the user and simultaneously transmits an alert to the nearest primary health centre via a GSM communication module, the system provides programmable haptic reminders for timely medicine intake, ensuring compliance with prescribed treatment schedules. Controlled by a microcontroller and supported with a display unit, the device is lightweight, user-friendly, and expandable to include other vital parameters such as body temperature and weight. This invention ensures early detection of complications, timely medical intervention, and improved maternal and fetal outcomes in rural communities."

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