MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202641116092 A) filed by Vimal Bethuraj Jyothimurugan on September 28, 2026, for Iot Centric Distributed System For Real-Time Patient Vitals Monitoring And Remote Actuation Via Lora Network.
Inventor includes Vimal Bethuraj Jyothimurugan.
The application for the patent was published on October 02, 2026, under issue no. 40/2026.
Abstract: The present invention relates to an IoT-Centric Distributed System for Real-Time Patient Vitals Monitoring and Remote Actuation via LoRa Network, designed for continuous, intelligent, and secure monitoring of patient physiological conditions. The system integrates multiple biomedical sensors, including a MAX30100 pulse oximeter and heart-rate sensor, AD8232 ECG module, DS18B20 temperature sensor, and HX711 load-cell amplifier, with an ESP32 microcontroller for real-time acquisition and processing of physiological parameters such as heart rate, oxygen saturation, body temperature, ECG, and body weight. The acquired patient data is transmitted through a LoRa SX1278-based long-range and low-power communication network connecting distributed patient-monitoring nodes to a centralized monitoring infrastructure. To protect sensitive medical information, the system incorporates a hardware-based AES-256 encryption and decryption mechanism for securing data during wireless transmission. The system further integrates Edge-AI-based diagnostic verification using Google Gemma models, wherein abnormal physiological information is evaluated against available medical datasets to support anomaly verification and reduce false alerts. The proposed system provides a hierarchical alerting mechanism for generating warning and critical notifications to authorized healthcare personnel and patient attenders. A centralized two-way access- control mechanism using unique doctor user identification (UUID) enables authorized medical professionals to remotely monitor patient information, review patient history, and interact with connected medical devices through a secure IoT dashboard. A relay-based actuation mechanism further enables automatic or authorized remote control of connected medical or alerting devices in response to verified critical conditions. The system also supports cloud-based data storage, real-time visualization, and distributed multi-patient monitoring, enabling scalable deployment across hospital, home-care, rural, and other healthcare environments. By integrating multi-parameter physiological sensing, ESP32-based processing, LoRa communication, hardware-level data security, Edge-AI verification, hierarchical emergency notification, authorized remote access, and remote actuation, the proposed invention provides an integrated platform for continuous patient supervision, early identification of abnormal physiological conditions, and timely healthcare intervention.
Disclaimer: Curated by HT Syndication.
