Dennis C Arneson

Title: Dennis C. Arneson: Innovator in Medical Technology

Introduction

Dennis C. Arneson is a notable inventor based in Renton, Washington. He has made significant contributions to the field of medical technology, particularly in the development of devices that enhance the accuracy of blood flow measurements. His innovative approach has led to the creation of a patented technology that improves the functionality of Doppler blood flowmeters.

Latest Patents

Dennis C. Arneson holds a patent for a "Bandwidth indicator for Doppler blood flowmeters." This invention involves sampling the analog broadband output signal of a medical Doppler device at a constant rate to convert it into digital form. The sampled values are stored in a random access memory component and recalled at a different readout rate. This process creates a frequency-shifted intermediate broadband signal that corresponds to the Doppler output signal. The invention continuously compares the power of the filtered intermediate signal to that of the unfiltered signal, adjusting the readout rate to maintain a consistent relationship between the two. This innovative method indicates a 'band edge' frequency, providing valuable insights into the Doppler signal's power distribution.

Career Highlights

Dennis C. Arneson has dedicated his career to advancing medical technology. He is currently associated with D.E. Hokanson, Inc., where he continues to work on innovative solutions that enhance medical diagnostics. His expertise in signal processing and medical device technology has positioned him as a key figure in his field.

Collaborations

Dennis collaborates closely with D. Eugene Hokanson, a fellow innovator in the medical technology sector. Their partnership has fostered the development of advanced medical devices that improve patient care and diagnostic accuracy.

Conclusion

Dennis C. Arneson's contributions to medical technology, particularly through his patented innovations, demonstrate his commitment to enhancing healthcare solutions. His work continues to impact the field positively, paving the way for future advancements in medical diagnostics.