Location History:
- Kingston upon Thames, GB (2020 - 2021)
- London, GB (2021 - 2022)
Company Filing History:
6 out of 177 
5 out of 2,339 
1 out of 564 Years Active: 2020-2025
Title: The Innovative Contributions of Sebastien Roujol
Introduction
Sebastien Roujol is a notable inventor based in Kingston Upon Thames, GB. He has made significant contributions to the field of medical imaging, holding a total of six patents. His work focuses on enhancing the accuracy and efficiency of medical instrument tracking and cardiac perfusion imaging.
Latest Patents
One of Roujol's latest patents is titled "Device and method for 3D real-time medical instrument tracking." This invention involves a method and a magnetic resonance tomography unit designed for tracking medical instruments. The method defines a tracking volume that encloses a predefined trajectory of the medical instrument. It acquires two-dimensional (2D) projection images of the tracking volume from two different view angles. By determining reference 2D images for these angles and suppressing the background of the 2D projection images, the method extracts two sets of 2D coordinates of the medical instrument. These coordinates are then combined into a 3D coordinate set and displayed.
Another significant patent is the "Method and system for double contrast perfusion imaging." This technique is aimed at performing cardiac perfusion imaging to detect perfusion defects in the myocardium. It involves at least two image acquisitions using different, customizable saturation delay times, which enhances the ability to detect defects in cardiac imaging.
Career Highlights
Throughout his career, Sebastien Roujol has worked with prestigious organizations such as King's College London and Siemens Healthcare GmbH. His experience in these institutions has allowed him to develop and refine his innovative techniques in medical imaging.
Collaborations
Roujol has collaborated with talented individuals in his field, including Radhouene Neji and Li Huang. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Sebastien Roujol's contributions to medical imaging through his innovative patents demonstrate his commitment to improving healthcare technology. His work continues to influence the field and enhance the capabilities of medical professionals.