MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202611107089 A) filed by Chitkara University on September 05, 2026, for A Contactless Cardiac Monitoring System And Method For Generating An Electrocardiogram- Equivalent Waveform From An Atmospheric Pressure Disturbance.
Inventor includes Dr. Ayush Dogra.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: A contactless cardiac monitoring system and method are disclosed. A signal capturing module (108), comprising a pressure sensor array (104) and a piezoelectric vibration sensor array (106), detects, from a position not in contact with a subject, an atmospheric pressure disturbance and a body-surface micro-vibration induced by cardiac motion. A conditioning module (112) with an acoustic resonance chamber (110) amplifies the disturbance, and a processing module (118) with a digital signal processor (114) and an analog-to-digital converter (116) filters and digitizes it. A reconstruction engine (120) generates an electrocardiogram-equivalent waveform comprising a P wave, a QRS complex and a T wave, displayed via an output module (122) and transmitted via a wireless module (124) to a cloud data sub-system (126). A predictive analytics module (128) determines a deviation from a reference pattern and generates an alert, enabling hygienic, continuous, electrode-free monitoring relative to a contact-dependent arrangement known in the art.
Disclaimer: Curated by HT Syndication.
