Björn Kreher

Title: Björn Kreher: Innovator in Tomosynthesis and CT Imaging Technologies

Introduction

Björn Kreher, an accomplished inventor based in Bräuningshof, Germany, holds a remarkable portfolio of six patents centered around advanced imaging technologies. His work primarily focuses on enhancing the reliability and accuracy of medical imaging, contributing to the fields of computed tomography and tomosynthesis.

Latest Patents

Kreher's latest patents exemplify his innovative spirit in the imaging domain. One notable invention is a method for establishing a three-dimensional tomosynthesis data record. This method involves utilizing two-dimensional projection images captured by an X-ray source and detector in various geometries. By integrating a deconvolution technique post-reconstruction, Kreher's invention significantly reduces image artifacts that arise from insufficient information. The projection images are recorded along a linear trajectory, enhancing the quality of the reconstructed images across multiple two-dimensional planes.

Another significant patent focuses on evaluating the reliability of computed tomography (CT) volume images. This method involves acquiring both a standard CT volume image and a modified version, which are then reconstructed from scanned projection images. By calculating digitally reconstructed X-ray images and assessing their similarity with the original projection images, Kreher’s approach allows for a precise evaluation of the CT volume images' reliability.

Career Highlights

Björn Kreher has made substantial contributions during his tenure at Siemens Healthcare GmbH, a leading organization in advanced medical technology. His innovative work not only reflects his expertise in imaging but also underscores the company's commitment to improving healthcare outcomes through technology.

Collaborations

Throughout his career, Kreher has collaborated with talented colleagues including Holger Kunze and Alexander Gemmel. These professional partnerships have fostered an environment of innovation and have led to significant advancements in medical imaging technologies.

Conclusion

In summary, Björn Kreher stands out as a prominent inventor in the field of medical imaging, with a proven record of impactful innovations. His latest patents demonstrate a dedication to refining imaging techniques, thereby enhancing the delivery of healthcare solutions. Kreher's contributions at Siemens Healthcare GmbH continue to shape the future of medical technology, solidifying his position as a key innovator in this essential field.