MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202641074650 A) filed by Sri Ramakrishna Engineering College; S. Jansi Rani; Dr. N. Susila; Dr. M. Kalaiarasu; K. G. Amritha Varshini; and R. T. Abinaiya on June 16, 2026, for Smart Assistive Mobility System For Providing Integrated Physical Navigation And Autonomous Physiological Intervention.
Inventors include S. Jansi Rani; Dr. N. Susila; Dr. M. Kalaiarasu; K. G. Amritha Varshini; and R. T. Abinaiya.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: ABSTRACT SMART ASSISTIVE MOBILITY SYSTEM FOR PROVIDING INTEGRATED PHYSICAL NAVIGATION AND AUTONOMOUS PHYSIOLOGICAL INTERVENTION A smart assistive mobility system is disclosed for providing integrated navigation and autonomous physiological state control. The system includes a mobility platform (102) and a microcontroller configured to map voice-originated command signals to motor driver states. A local hardware interrupt ensures safety by instantly overriding navigation commands when an obstacle is detected within a 20-centimeter proximity threshold. The system incorporates a high-frequency physiological sensor (108) to establish a dynamic rolling baseline. Upon detecting a pulse spike of at least 20% above this baseline, the microcontroller executes a closed-loop bio-responsive intervention, automatically triggering frequency-calibrated audio output. Unlike passive monitoring solutions, this edge-computing architecture provides real-time autonomous system responses to physiological triggers, integrating physical mobility with automated state modulation to enhance user independence and safety. FIG. 1
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