This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Bionova Technologies Inc., Therexcell Pharma Inc.. Active years: 2008-2014.
Company Filing History:
Years Active: 2008-2014
Title: The Innovative Contributions of Ernest Puil
Introduction
Ernest Puil is a notable inventor based in Vancouver, Canada. He has made significant contributions to the field of medical technology, particularly in anesthetic monitoring and pain treatment. With a total of 4 patents to his name, Puil's work has the potential to enhance patient care and improve medical outcomes.
Latest Patents
One of Puil's latest patents is titled "Method and apparatus for the estimation of anesthetic depth using wavelet analysis of the electroencephalogram." This invention provides a method and apparatus to monitor the neurologic state of a patient undergoing general anesthesia. Previous automated systems faced challenges with time delays between the patient's true hypnotic state and the computed indices. Puil's invention addresses this issue by employing a different analysis technique applied to spontaneous EEG. The wavelet decomposition and statistical analysis of the observed EEG are compared to reference data, yielding a numerical indicator that is more consistent with the patient's loss of consciousness than previous systems.
Another significant patent by Puil is for "Isovaline for treatment of pain." This invention outlines the use of isovaline or a pharmaceutically acceptable salt thereof for treating pain in mammalian subjects. It is particularly beneficial for treating acute and chronic pain syndromes where other drug therapies have limited efficacy or unacceptable toxicity.
Career Highlights
Throughout his career, Ernest Puil has worked with various companies, including Bionova Technologies Inc. and Therexcell Pharma Inc. His experience in these organizations has contributed to his innovative approach to medical technology.
Collaborations
Puil has collaborated with notable individuals in his field, including Bernard Ansell Macleod and Craig Robert Ries. These collaborations have likely enriched his work and expanded the impact of his inventions.
Conclusion
Ernest Puil's contributions to medical technology through his patents demonstrate his commitment to improving patient care. His innovative methods for monitoring anesthetic depth and treating pain highlight the importance of advancements in healthcare.