Axel Wirth

Title: Innovations in Magnetic Resonance Imaging by Axel Wirth

Introduction

Axel Wirth is a notable inventor based in Nuremberg, Germany. He has made significant contributions to the field of magnetic resonance imaging (MRI), holding 2 patents that enhance the quality and efficiency of MRI technology. His work focuses on methods that improve the acquisition of images through innovative techniques.

Latest Patents

Wirth's latest patents include a method for providing a magnetic resonance image from respiration-gated techniques. This method involves a device that composes an MR image by recording spin echoes in a respiration-controlled manner. The phase coding gradient of the MR equipment is adjusted based on the respiratory motion, allowing for multiple scans to be recorded within a single respiration cycle. The spin echo signals are stored in a memory, and the amplitude of the respiratory motion is compared to a reference value to select the optimal scan for image composition.

Another significant patent relates to magnetic resonance equipment designed for the production of images based on a test subject's respiration signal. This equipment includes a Fourier row counter that controls the acquisition of measurement signals. The design allows for efficient measurement by focusing on specific rows of the measurement matrix, thus reducing overall measuring time.

Career Highlights

Axel Wirth is associated with Siemens Aktiengesellschaft, a leading company in the field of medical technology. His work at Siemens has allowed him to develop and refine his innovative techniques in MRI, contributing to advancements in medical imaging.

Collaborations

Wirth has collaborated with notable colleagues such as Siegfried Schneider and Helmut Reichenberger. Their combined expertise has fostered a collaborative environment that promotes innovation in medical imaging technologies.

Conclusion

Axel Wirth's contributions to magnetic resonance imaging through his patents and work at Siemens have significantly advanced the field. His innovative methods enhance the quality of medical imaging, demonstrating the importance of continuous research and development in healthcare technology.