Herbert B Barber

Title: The Innovative Mind of Herbert B. Barber

Introduction

Herbert B. Barber, a notable inventor based in Tucson, Arizona, has made significant contributions to the field of imaging technology. With two patents to his name, Barber's innovative work focuses on improving the resolution and sensitivity of gamma-ray detection systems, which have vital applications in medical imaging and diagnostics.

Latest Patents

Herbert B. Barber's latest patents showcase his ingenuity in the realm of semiconductor sensors. One of his prominent inventions is the "Semiconductor sensor for gamma-ray tomographic imaging system." This hybrid gamma-ray semiconductor detector utilizes attenuating apertures found in emission computed tomography. Comprising a slab of semiconductor material divided into cells that are individually linked to a multiplexer, this patented design enables sequential read-out of integrated pulses generated from gamma-ray absorption.

The multiplexer facilitates the construction of compact sensor cells, enhancing the spatial resolution of the detector. This advancement allows for a reduced gap between the image-forming apertures and the detector's surface, minimizing overlaps in gamma-ray radiation while simultaneously increasing the number of apertures. Consequently, this leads to a remarkable enhancement in the overall system's sensitivity.

Another noteworthy patent is the "Imaging probe and method," which focuses on imaging radiation patterns from within a body. This method involves introducing a radiation-emitting substance into the body and using a miniaturized probe linked to a cable, which houses a radiation detector surrounded by a coded aperture. The signals received from the detector are processed to create an image of the radiation patterns within the body. This innovative approach allows for precise localization and strength assessment of sources, such as tumors, in the presence of background radiation.

Career Highlights

Herbert B. Barber has been associated with prestigious institutions, including the University of Arizona and University Patents, Inc. His remarkable career underscores his commitment to advancing the field of medical imaging through innovative technologies.

Collaborations

In his journey as an inventor, Barber has collaborated with esteemed colleagues such as Harrison H. Barrett and Eustace L. Dereniak. Their combined expertise has played a crucial role in the development of groundbreaking imaging solutions.

Conclusion

Herbert B. Barber's contributions to the field of semiconductor sensors and imaging technology highlight the importance of innovation in enhancing medical diagnostics. With a focus on improving resolution and sensitivity, Barber's patents stand as a testament to his vision and dedication to advancing medical technology for better healthcare outcomes.