Patrick Chow-In Ko

Title: Innovations by Patrick Chow-In Ko

Introduction

Patrick Chow-In Ko is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of medical technology, particularly in the area of cardiac care. With a total of 2 patents, his work focuses on improving the methods and systems used in emergency medical situations.

Latest Patents

One of his latest patents is titled "Method and system for extracting ventricular fibrillation signals in electrocardiogram." This invention discloses a system and method for extracting ventricular fibrillation (VF) signals in ECG recorded during uninterrupted cardiopulmonary resuscitation (CPR). The method applies an adaptive algorithm that incorporates empirical mode decomposition (EMD) and least mean square (LMS) filtering to effectively model CPR artifacts, such as chest compression signals. This innovation allows for the extraction of VF signals without compromising the reliability of the waveform parameters, thereby increasing the probability of successful resuscitation.

Another significant patent by Ko is the "System and method for predicting successful defibrillation for ventricular fibrillation cardiac arrest." This computer-assisted method quantitatively characterizes and treats ventricular fibrillation. It involves acquiring a time series of a VF signal from a patient, processing the signal to calculate a cumulative VF signal, and determining the appropriate treatment based on the characteristics of the signal. This method enhances the decision-making process during critical medical emergencies.

Career Highlights

Throughout his career, Patrick has worked with esteemed institutions such as National Central University and Dynadx Corporation. His experience in these organizations has contributed to his expertise in medical technology and innovation.

Collaborations

Some of his notable coworkers include Men-Tzung Lo and Chen Lin. Their collaborative efforts have likely played a role in advancing the research and development of his patented technologies.

Conclusion

Patrick Chow-In Ko's contributions to medical technology through his innovative patents demonstrate his commitment to improving emergency cardiac care. His work not only enhances the effectiveness of CPR but also aids in the timely treatment of patients experiencing ventricular fibrillation.