Company Filing History:
2 out of 17 
2 out of 3,687 
1 out of 7 Years Active: 1990-1991
Title: Inventor Bernard R. Marsh - Innovating Medical Measurement and Treatment
Introduction
Bernard R. Marsh, an accomplished inventor based in Upperco, MD, has made significant contributions to the field of medical technology. With a total of two patents, his work focuses on innovative instruments designed to aid in medical procedures, enhancing both diagnosis and treatment capabilities.
Latest Patents
Among his notable inventions is the body lumen measuring instrument. This device is designed for insertion into body passageways, such as bronchial tubes, to accurately determine the interior lumen diameter and axial length of the passageway at a predetermined location. The instrument also aids in selecting the appropriate size of a radioisotope capsule for precise positioning in tumor treatments. The design features a flexible sleeve with a handle, a cable slidably situated within the sleeve, and a probe for size determination under endoscopic observation, complete with a measurement scale for easy reading.
His second patent is the transendoscopic implant capsule, created for insertion into body canals to administer radiation treatment to targeted areas. This device includes a body member with chambers for therapeutic treatment materials and resilient arm members for securing the capsule within the body canal during treatment.
Career Highlights
Bernard R. Marsh has contributed his expertise to several prominent organizations, most notably Triangle Research and Development Corporation and The Johns Hopkins University. His work at these institutions highlights his dedication and innovation within the medical technology sector.
Collaborations
Throughout his career, Marsh has collaborated with notable peers such as David P. Colvin and Raymond A. Whitney. These collaborations have further advanced his inventive endeavors, fostering a spirit of teamwork and shared knowledge in the pursuit of medical advancements.
Conclusion
In summary, Bernard R. Marsh stands out as an inventive force in the medical field, with patented technologies that promise to enhance the effectiveness and safety of medical treatments. His contributions underscore the importance of innovation in improving healthcare outcomes and demonstrate the impactful role of inventors in shaping the future of medicine.