Bernhard De Vries

Title: Innovations by Bernhard De Vries

Introduction

Bernhard De Vries is a notable inventor based in Dieren, Netherlands. He has made significant contributions to the field of medical technology, particularly in the development of advanced pacemaker systems. With a total of five patents to his name, his work focuses on improving patient outcomes in cardiac care.

Latest Patents

One of his latest patents is a method and apparatus for the prevention of atrial tachyarrhythmias. This invention features a multi-site atrial pacemaker capable of delivering pacing pulses to one location, synchronized to sensed or paced atrial depolarizations at another location. The device includes a defined interval following atrial depolarizations during which synchronized atrial pacing pulses may not be delivered. The pacemaker automatically adjusts the duration of this interval to minimize induced tachyarrhythmias by measuring coupling intervals of premature atrial contractions (PACs) and monitoring occurrences of atrial tachyarrhythmias associated with PACs.

Another significant patent is for a pacemaker with sudden rate drop detection based on QT variations. This invention provides an implantable medical device system and method for determining when a patient is experiencing a sudden rate drop (SRD) that requires intervention therapy. It includes two detection algorithms: a rate-based algorithm and a QT-based algorithm. The system offers various intervention pacing therapies based on the detection algorithms, which can be programmed according to priority.

Career Highlights

Throughout his career, Bernhard De Vries has worked with prominent companies in the medical field, including Vitatron Medical B.V. and Medtronic, Inc. His experience in these organizations has contributed to his expertise in developing innovative medical devices.

Collaborations

He has collaborated with notable professionals in the industry, including Malcolm J. Begemann and Johannes S. Van Der Veen. These collaborations have further enhanced his contributions to medical technology.

Conclusion

Bernhard De Vries is a distinguished inventor whose work in cardiac technology has led to significant advancements in patient care. His innovative patents reflect his commitment to improving medical devices and enhancing the quality of life for patients with cardiac conditions.