Company Filing History:
Years Active: 1994
Title: Nancy Gresalfi: Innovator in Fibrinogen Assays
Introduction
Nancy Gresalfi is a notable inventor based in Durham, NC (US). She has made significant contributions to the field of medical diagnostics, particularly in the area of fibrinogen assays. Her innovative approach has the potential to enhance the accuracy and efficiency of blood testing.
Latest Patents
Gresalfi holds a patent for a "Method for performing fibrinogen assays using dry chemical reagents." This patent describes an apparatus and method for conducting a fibrinogen assay. The invention features a reaction slide with a sample well for receiving a liquid sample and a reaction chamber in fluid communication with the sample well. The reaction chamber contains a dry reagent matrix embedded with magnetic particles. When a whole blood or blood-derived sample is added to the sample well, it is introduced into the reaction chamber, solubilizing the reagent and freeing the magnetic particles. These particles then move in an oscillating pattern, which is optically monitored to measure the concentration of clottable fibrinogen in the sample.
Career Highlights
Gresalfi is associated with Cardiovascular Diagnostics, Inc., where she continues to develop innovative solutions in the field of cardiovascular health. Her work has been instrumental in advancing diagnostic techniques that can lead to better patient outcomes.
Collaborations
One of her notable collaborators is Bruce J Oberhardt, with whom she has worked closely on various projects related to her patent.
Conclusion
Nancy Gresalfi's contributions to the field of fibrinogen assays exemplify the impact of innovation in medical diagnostics. Her work not only enhances testing methods but also holds promise for improving patient care in cardiovascular health.