This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1995.
Company Filing History:
1 out of 834,453 Years Active: 1995
Title: Innovations of David A Stump
Introduction
David A Stump is an accomplished inventor based in Winston-Salem, NC (US). He is known for his significant contributions to the field of medical technology, particularly in the area of non-invasive detection methods. His innovative approach has led to the development of a unique patent that enhances the understanding of blood flow dynamics.
Latest Patents
David A Stump holds a patent for a "Method and apparatus for the non-invasive detection and classification." This invention involves an ultrasound transducer that transmits ultrasound pulses into blood flow and receives reflections from changes in acoustic impedance within the body. The reflected signals are converted into an electronic representation, which is then processed to detect and classify emboli in the blood flow. The method utilizes a short duration, broad bandwidth ultrasound signal to maintain the polarity of the reflected signal. This polarity is crucial for classifying emboli based on their reflection coefficients. Emboli with a negative reflection coefficient are identified as gaseous or fat particles, while those with a positive reflection coefficient are classified as solid particles. Further classification can be achieved based on the amplitude of the reflected signal or specific features of the time waveform or FFT of the reflected signal.
Career Highlights
Throughout his career, David has demonstrated a commitment to advancing medical technology. His innovative work has not only contributed to the scientific community but has also paved the way for improved diagnostic techniques in healthcare.
Collaborations
David has collaborated with notable professionals in his field, including Ronald E Hileman and Brian Wall. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and enhances the development of innovative solutions.
Conclusion
David A Stump's contributions to the field of medical technology through his patent for non-invasive detection methods exemplify the impact of innovation in healthcare. His work continues to inspire advancements that improve patient outcomes and enhance diagnostic capabilities.