MUMBAI, India, Feb. 6 -- Intellectual Property India has published a patent application (202521121666 A) filed by Rakhi Jaykumar Bharadwaj; Anish Manish Chawla; Aryan Sunil Chugera; Ridhima Aditya Chandorkar; and Shubhamkar Sunil Deo, Pune, Maharashtra, on Dec. 4, 2025, for 'dynamic sensor grid array with fault tolerant data repair.'
Inventor(s) include Rakhi Jaykumar Bharadwaj; Anish Manish Chawla; Aryan Sunil Chugera; Ridhima Aditya Chandorkar; and Shubhamkar Sunil Deo.
The application for the patent was published on Feb. 6, under issue no. 06/2026.
According to the abstract released by the Intellectual Property India: "The current invention is a repair system for the real-time physiological data monitoring such as the electrocardiogram (ECG), heart rate (HR), blood pressure (BP), and oxygen saturation (SpO2). In addition to continuously retrieving data from the sensors, it instantly validates each reading to look for any anomalies, loss, or corruption. When data is missing or corrupted or inconsistent, the system automatically generates the replacement or the correct values by using algorithmic methods such as synthesizing the ECG waveform from the correlated HR and BP measurements, deriving the heart rate from the ECG signals, and estimating from the historical trends. Reed-Solomon error-correcting codes are used for non-critical sensors to identify and fix data corruption instantly. In the event of multiple sensor failures, a historical buffer preserves recent valid readings to allow for fallback reconstruction, guaranteeing continuous monitoring without the need for human intervention. In order to verify the repair process, the system additionally offers real-time visualization and logging of both original and reconstructed data. The invention optimizes patient safety and reliability in clinical and remote monitoring applications by reducing false alarms and providing robust, high-fidelity vital sign monitoring through the integration of sensor acquisition, real-time validation, error correction, and data reconstruction."
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