Company Filing History:
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Years Active: 1997-2008
Title: Louis-Gilles Durand: Innovator in Medical Imaging and Pressure Estimation
Introduction
Louis-Gilles Durand is a notable inventor based in St-Jean-de-Matha, Canada. He has made significant contributions to the field of medical imaging and pressure estimation, holding a total of 4 patents. His work focuses on developing innovative solutions that enhance the accuracy and efficiency of medical diagnostics.
Latest Patents
One of his latest patents is a multimodality imaging phantom and process for manufacturing said phantom. This invention is designed to calibrate devices for imaging vascular conduits and is compatible with X-ray, ultrasound, and magnetic resonance imaging techniques. The phantom allows for testing, calibration, and inter-modality comparative studies of imaging devices under both static and dynamic flow conditions. It also provides a geometric reference for evaluating the accuracy of imaging devices. The tissue-mimicking material used is preferably an agar-based solidified gel, which contains a vessel of known geometry for generating flow circulation. Additionally, the phantom includes fiducial markers made of glass, embedded in a layer of agar gel containing a fat component, to assist in calibration and 3D image reconstruction.
Another significant patent is a method and apparatus for estimating systolic and mean pulmonary artery pressures of a patient. This method involves producing an electric signal representative of heart sounds, extracting relevant components, and correlating them to estimate the pressures accurately. The invention also includes an apparatus designed to facilitate this estimation process.
Career Highlights
Throughout his career, Louis-Gilles Durand has worked with various companies, including Theratechnologies Inc. His innovative contributions have been instrumental in advancing medical technology and improving patient care.
Collaborations
He has collaborated with notable individuals in his field, including Jingping Xu and Philippe Pibarot. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Louis-Gilles Durand is a distinguished inventor whose work in medical imaging and pressure estimation has led to significant advancements in healthcare technology. His patents reflect a commitment to improving diagnostic accuracy and patient outcomes.