MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202511113069 A) filed by Graphic Era, Dehradun, Uttarakhand, on Nov. 17, 2025, for 'a system and method for noninvasive breath-based sepsis detection utilizing nanomaterial sensor arrays and artificial intelligence.'

Inventor(s) include Rahul Kumar; Navneet Joshi; Pankaj Gautam; and Debasis Mitra.

The application for the patent was published on Jan. 9, under issue no. 02/2026.

According to the abstract released by the Intellectual Property India: "This invention pertains to a noninvasive diagnostic platform for sepsis detection that integrates a disposable breath collection interface (110), sample delivery conduit (120), and detection chamber (130) with a nanomaterial sensor array (140) to sense volatile organic compounds such as nitric oxide, acetone, hydrogen sulfide, and isoprene. Signal readout and conditioning electronics (150) amplify and digitize sensor responses, while an embedded artificial intelligence module (160) analyzes the data against known sepsis biomarkers. The system further comprises a wireless communication interface (170) and a battery-operated power supply with power management circuitry (180) housed in a protective enclosure (190). The integration of these components enables rapid, noninvasive sepsis detection with controlled environmental parameters within the detection chamber (130)."

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