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Years Active: 2023-2025
Title: Innovations by Ehsan Qaium: Advancements in Medical Technology
Introduction
Ehsan Qaium is an accomplished inventor based in Pittsburgh, PA. He has made significant contributions to the field of medical technology, particularly in the development of advanced cannula and catheter systems. With a total of three patents to his name, Qaium's work focuses on enhancing the safety and effectiveness of medical procedures.
Latest Patents
One of Qaium's latest patents is for a sensing cannula system. This innovative device can detect the tissue type surrounding the cannula tip in real time using electrodes. It differentiates between adipose tissue and muscle based on electrical impedance, which is crucial for procedures like fat grafting and liposuction. The system alerts the operator through an indicator light or audible alarm when the cannula tip enters muscle, and it can even halt the flow of fat to prevent injection into the sub-muscular space.
Another notable patent is for catheter insertion systems. These systems allow users to identify the needle's location based on the electrical properties of subcutaneous tissue compared to other fluids like blood or air. Features of this system include a modular catheter assembly and an electrical circuit that discerns between subcutaneous tissue and blood. This technology assists users in advancing catheters through layers of tissue, enhancing the precision of medical procedures.
Career Highlights
Ehsan Qaium has worked with prestigious institutions such as the University of Pittsburgh and UPMC. His experience in these organizations has contributed to his expertise in medical technology and innovation.
Collaborations
Qaium has collaborated with notable colleagues, including William Walker Clark and Cameron Dezfulian. Their combined efforts have furthered advancements in the medical field.
Conclusion
Ehsan Qaium's contributions to medical technology through his innovative patents demonstrate his commitment to improving patient care. His work in developing sensing cannula and catheter systems showcases the potential for technology to enhance medical procedures.