MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202641053472 A) filed by Saveetha Institute Of Medical And Technical Sciences on April 27, 2026, for Cardiogram A Portable And Wearable Device For Heart Rate Monitoring.
Inventors include D Kushal Chowdary; Dr. Arangasamy; and Dr Ramya Mohan.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: The present invention relates to a portable and wearable cardiogram device for accurate and continuous monitoring of cardiac activity. The device employs chest or finger electrodes that capture bio-potential signals and transfer them to a dedicated amplification and filtering circuit. These signals are processed through a microcontroller unit that converts them into digital form for realtime interpretation; The system ensures high signal fidelity while minimizing noise interference during daily usage. The invention integrates wireless communication technologies, including Bluetooth and Wi-Fi, to enable seamless transmission of cardiac data to smartphones, tablets, or cloud-based platforms. Through a companion mobile application, users can visualize heart rate, waveform patterns, and historical records. Remote accessibility also allows healthcare professionals to monitor patients in real time. This connectivity enhances patient engagement and supports preventive healthcare. The device is powered by a rechargeable lithium-polymer battery, optimized for extended usage in a compact and lightweight design. Ergonomic construction ensures comfort and durability for prolonged wear in daily activities. Low-power circuitry, coupled with a selflocking switch, reduces energy consumption and improves device reliability. An optional OLED/LED display may be integrated to provide instant on-device feedback to the user. To enhance safety, the system incorporates smart alert mechanisms capable of detecting irregularities such as arrhythmias or abnormal heart rate ranges. Notifications can be sent directly to the user or caregivers for timely intervention. This makes the invention an effective solution not only for personal health tracking but also for clinical and remote patient monitoring. Overall, the device provides a cost- effective, user-friendly, and reliable cardiogram solution.and
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