Terry W Deville

Title: Innovations in Inhalation Studies by Terry W Deville

Introduction

Terry W Deville is an accomplished inventor based in Houston, TX (US). She has made significant contributions to the field of inhalation studies, particularly through her innovative patent that enhances the accuracy of cerebral blood flow measurements.

Latest Patents

Terry W Deville holds a patent for a "Method and apparatus for conducting xenon inhalation studies." This invention provides inhalation methods and apparatus for performing xenon-enhanced studies or tests. The technology is particularly useful during computed tomography studies, offering neurologists accurate yet cost-effective measurements of cerebral blood flow. The apparatus features a variable volume xenon/oxygen chamber that creates a closed-loop arrangement with the patient, minimizing xenon gas usage during the study. The method involves reducing the chamber volume during the first phase of the study, which increases the patient's lung xenon concentration. The second phase begins when the chamber reaches a selected minimum volume, allowing for exhalation to return to the chamber. During this phase, oxygen and xenon are added to maintain desired concentrations while carbon dioxide is removed, and the chamber volume gradually increases. This method has broader applications for various inhalation procedures, especially those involving expensive inhalation gases.

Career Highlights

Terry W Deville has dedicated her career to advancing inhalation technologies. Her innovative approach has led to the development of methods that not only improve the efficiency of studies but also reduce costs associated with inhalation gases.

Collaborations

Terry collaborates with Gerald M Timpe, who contributes to her research and development efforts at Enhancer R & D.

Conclusion

Terry W Deville's work in inhalation studies exemplifies the impact of innovation in medical technology. Her patent demonstrates a commitment to improving diagnostic methods while ensuring cost-effectiveness.