MUMBAI, India, April 10 -- Intellectual Property India has published a patent application (202441075596 A) filed by Renjith V S, Thiruvananthapuram, Kerala, on Oct. 6, 2024, for 'multi-functional portable diagnostic device utilizing acoustic and photo-radio frequency modules for enhanced anomaly recognition.'
Inventor(s) include Renjith V S.
The application for the patent was published on April 10, under issue no. 15/2026.
According to the abstract released by the Intellectual Property India: "The invention relates to a multi-modal specimen characterization system and process integrating photoacoustic, radiofrequency, and electric discharge excitations for real-time, label-free structural, morphological, and biochemical analysis. The system comprises optical, RF, and plasma excitation modules combined with ultra-wideband acoustic transducers and an infrared sensing unit. A specimen positioned in a coupling medium is exposed to synchronized or cascaded tri-stimulus excitation, producing thermoelastic, dielectric, and plasma-mediated acoustic responses. The responses are captured tomographically, preprocessed with amplification and filtering, fused adaptively, and reconstructed into volumetric maps using an advanced AI-based classification pipeline that extracts multimodal acoustic fingerprints and identifies anomalies or biomolecular signatures in real time. The synergistic integration of optical, RF, and discharge modalities enhances depth sensitivity, spatial resolution, and signal-to-noise ratio beyond conventional methods. The system supports cascaded or synchronous excitation modes and provides a dynamic assessment of the specimen without exogenous contrast agents."
Disclaimer: Curated by HT Syndication.
