Bradley Drake Bolster, Jr

Title: The Innovative Journey of Bradley Drake Bolster, Jr.

Introduction

Bradley Drake Bolster, Jr., an accomplished inventor based in Rochester, MN, has made significant contributions to the field of medical imaging through his innovative inventions. With a total of five patents to his name, Bolster's work primarily focuses on advancing techniques in ultrasound and magnetic resonance imaging (MRI), enhancing the understanding and treatment of biological tissues.

Latest Patents

Among his latest patents, one notable invention is a method for mapping shear wave velocity and shear modulus in biological tissues. This innovative approach employs an ultrasound transducer to generate mechanical excitations at various locations within a region of interest. It utilizes an MRI system to capture phase images of each excitation, where motion encoding gradients (MEGs) encode the propagating shear wavefronts. The resultant shear wave velocity maps provide critical insights into the velocities between adjacent wavefronts, culminating in a comprehensive composite shear wave velocity map.

Another significant patent of his is related to deep learning reconstruction of free breathing perfusion. This method aims to reduce artifacts in MRI data by acquiring a k-space dataset using an MRI scanner and applying an iterative compressed sensing reconstruction method. This technique incorporates L1-norm based total variation constraints and a low rank constraint to produce high-quality reconstructed images. Further, a deep learning network is employed to identify and eliminate motion artifacts from the final images, thereby enhancing diagnostic efficacy.

Career Highlights

Bradley has garnered relevant experience at prestigious organizations such as Siemens Healthcare GmbH and the University of Utah Research Foundation. His work at Siemens, coupled with his innovative research, has positioned him at the forefront of medical imaging technology. His contributions have significantly impacted the way clinicians are able to visualize and assess biological tissues.

Collaborations

Throughout his career, Bradley has had the opportunity to collaborate with esteemed colleagues, including Dennis Lee Parker and Allison Payne. These collaborations have fostered a creative environment that has further propelled his innovative pursuits in medical imaging technology.

Conclusion

Bradley Drake Bolster, Jr.'s innovative spirit and dedication to advancing medical technology have resulted in several invaluable patents that continue to shape the landscape of medical imaging. His contributions reflect a blend of creativity, collaboration, and commitment to improving healthcare outcomes through enhanced imaging techniques.