Company Filing History:
Years Active: 2002-2012
Title: The Innovations of Christianus J J E Van Groeningen
Introduction
Christianus J J E Van Groeningen is a notable inventor based in Utrecht, Netherlands. He has made significant contributions to the field of medical technology, particularly in the development of methods for detecting T-wave alternans. With a total of 3 patents to his name, Van Groeningen's work has the potential to enhance patient care through advanced medical devices.
Latest Patents
One of his latest patents is the T-wave alternans train spotter. This invention is a method and system designed for detecting T-wave alternans for use in implanted medical devices. It employs wave transformation of QT intervals to obtain a reliable measure of T-wave alternans (TWA). In one embodiment, an array provides alternating sign multiplication factors that are applied to n consecutive QT values. Each successive QT value is high pass filtered and moved sequentially through a queue. In each cycle, each of the n QT values is multiplied by one of the factors. The products are summed and made absolute to provide an alternans match value. This match is then compared with a noise threshold signal, and alternans is declared when the match exceeds the threshold by a predetermined amount. The array is programmable and can be varied, providing a high degree of flexibility to optimize the test for the patient.
Career Highlights
Christianus J J E Van Groeningen is currently associated with Medtronic, Inc., a leading company in medical technology. His work at Medtronic has allowed him to focus on innovations that can significantly impact patient health and safety.
Collaborations
He has collaborated with notable coworkers such as Mattias Rouw and Henricus Willem M De Bruyn. These collaborations have likely contributed to the advancement of his inventions and the overall success of their projects.
Conclusion
Christianus J J E Van Groeningen is a distinguished inventor whose work in medical technology is paving the way for improved patient outcomes. His innovative patents, particularly in T-wave alternans detection, showcase his commitment to enhancing healthcare through technology.
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