Preetham Nagaraja Murthy

Title: Preetham Nagaraja Murthy: Innovator in Heart Signal Analysis

Introduction

Preetham Nagaraja Murthy is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of medical technology, particularly in the analysis of heart electrophysiological signals. His innovative work aims to enhance the accuracy and reliability of heart signal measurements.

Latest Patents

Preetham holds a patent for a "Heart electrophysiological signal analysis system." This system automatically detects and measures ST deviation of a heart wave ECG signal in the presence of noise. It accommodates baseline variation of the signal and other artifacts. The system identifies a specific point in an electrophysiological signal that represents heart electrical activity. It utilizes an interface for receiving an electrical signal waveform that includes an R-wave and an ST segment portion associated with the heart electrical activity of a patient over a heartbeat cycle. A signal processor processes data representing the electrical signal waveform by identifying an S point and T point in the waveform. It determines a first candidate J point in the waveform that has a maximum distance from a line between the identified S and T points, with the distance measured perpendicularly to the line.

Career Highlights

Preetham is currently employed at Siemens Healthcare GmbH, where he continues to develop innovative solutions in healthcare technology. His work focuses on improving diagnostic tools that can lead to better patient outcomes.

Collaborations

Preetham collaborates with Vijaya Sarathi Indla, contributing to advancements in their field through shared expertise and innovative ideas.

Conclusion

Preetham Nagaraja Murthy is a distinguished inventor whose work in heart signal analysis exemplifies the intersection of technology and healthcare. His contributions are paving the way for more accurate medical diagnostics and improved patient care.