Company Filing History:
Years Active: 1989-1993
Title: Innovations by Deborah A. Briggs
Introduction
Deborah A. Briggs is a notable inventor based in San Ramon, California. She has made significant contributions to the field of medical technology, particularly in the development of non-invasive pulse oximetry. With a total of five patents to her name, her work has advanced the accuracy and reliability of oxygen saturation measurements in patients.
Latest Patents
One of her latest patents is an "Apparatus for the detection of motion transients." This invention focuses on detecting movement in patients who are connected to pulse oximeters. The apparatus utilizes a piezoelectric film positioned near the pulse oximeter's sensor to generate a voltage signal whenever movement occurs. This signal is then processed to filter out the effects of motion, thereby improving the accuracy of the oximeter's measurements. Another significant patent is the "Method and apparatus for calculating arterial oxygen saturation based." This invention enhances the calculation of oxygen saturation during transient conditions, which can introduce errors in the detected optical signal. By employing techniques such as linear interpolation and selective frequency filtering, this method provides accurate estimates of oxygen saturation even during fluctuations in blood volume.
Career Highlights
Deborah A. Briggs is currently associated with Nellcor Incorporated, a company known for its innovations in pulse oximetry. Her work at Nellcor has been instrumental in developing technologies that improve patient monitoring and care.
Collaborations
Throughout her career, Deborah has collaborated with notable colleagues, including Robert T. Stone and James E. Corenman. These collaborations have contributed to the advancement of medical technologies and the enhancement of patient care.
Conclusion
Deborah A. Briggs is a pioneering inventor whose work in pulse oximetry has significantly impacted medical technology. Her innovative patents and contributions continue to improve the accuracy of patient monitoring systems.