Location History:
- Novelty, OH (US) (1988 - 1989)
- Hiram, OH (US) (1987 - 1990)
Company Filing History:
Years Active: 1987-1990
Title: Innovations by George J Misic
Introduction
George J Misic is a notable inventor based in Novelty, OH (US). He has made significant contributions to the field of magnetic resonance imaging, holding a total of 11 patents. His work has advanced the technology used in medical imaging, enhancing the capabilities of diagnostic tools.
Latest Patents
One of his latest patents is a surface coil system for magnetic resonance imaging. This invention features a resonance exciting coil that excites magnetic resonance in nuclei within an image region, where a main magnetic field and transverse gradients are produced. The flexible receiving coil includes a flexible plastic sheet with loops adhered to it, designed to receive signals from the resonating nuclei. Velcro straps secure the flexible sheet and coil to the patient's surface for optimal imaging. Additionally, an impedance matching network is mounted on the flexible sheet to adjust the impedance match and resonant frequency of the receiving coil. The received signals are amplified and processed to create images for display.
Another significant patent involves precision electrical adjustment of quadrature coil isolation. This invention includes a quadrature coil assembly that transmits radio frequency signals and receives magnetic resonance signals from an examination region. The assembly features a shunt path that provides a current path by shunting part of one of the coils. A variable impedance adjusts the current flow, ensuring precise isolation and magnetization vector generation.
Career Highlights
George J Misic has worked at Picker International, Inc., where he has been instrumental in developing innovative imaging technologies. His expertise in magnetic resonance imaging has positioned him as a key figure in the advancement of medical diagnostics.
Collaborations
Throughout his career, George has collaborated with notable colleagues, including John L Patrick, III and G Neil Holland. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
George J Misic's contributions to magnetic resonance imaging through his patents have significantly impacted the medical field. His innovative work continues to enhance diagnostic capabilities, benefiting both healthcare professionals and patients alike.