MUMBAI, India, Aug. 10 -- Intellectual Property India has published a patent application (202621071545 A) filed by Sage University on June 09, 2026, for System And Method For Respiratory Disease Detection.
Inventors include Dr. Prashant Jain; Onkar Singh; Jyoti Kumari; Rashi Tomar; Dr. Ati Jain; and Dr. Sushant Jain.
The application for the patent was published on July 31, 2026, under issue no. 31/2026.
Abstract: The present disclosure relates to a system (100) for respiratory disease detection. The system (100) comprises a feature extraction circuit (102) configured to extract acoustic features from a filtered audio stream, and a hardware processor (104) communicatively coupled to the feature extraction circuit (102). The hardware processor (104) determines an energy difference between a current frame and a preceding frame of an acoustic input signal, increases a high-pass cutoff frequency upon the determined energy difference exceeding a first energy threshold within the current frame, and decreases a low-pass cutoff frequency upon the determined energy difference falling below a second energy threshold within the current frame, to output the filtered audio stream to the feature extraction circuit (102). The hardware processor (104) generates a respiratory disease detection output indicating one of a healthy state, an abnormal state, and an uncertain state of a subject based on the extracted acoustic features. FIG. 1
Disclaimer: Curated by HT Syndication.
