Larry S McDavid

Title: Larry S McDavid: Innovator in Cutaneous Gas Monitoring Technologies

Introduction

Larry S McDavid is an accomplished inventor based in Anaheim, California, known for his significant contributions to the field of biomedical sensors. With four patents attributed to his name, McDavid has developed innovative solutions that enhance the functionality and reliability of cutaneous gas monitoring systems.

Latest Patents

Among his latest inventions, McDavid has introduced a remarkable temperature control system for a cutaneous gas monitor. This system features an electrically heated gas sensor integrated with a closed-loop temperature control circuit, which ensures that the heating element operates within acceptable temperature limits. The design incorporates multiple temperature monitoring circuits which shut down the heating current if risky temperature levels are detected. Furthermore, the system includes circuitry to increase the temperature temporarily, thereby minimizing the delay in obtaining sensor data after application to a patient.

Additionally, McDavid has created an improved method and apparatus for deplating cutaneous gas sensors. This innovation utilizes a controllable voltage source to toggle between polarizing and deplating voltages across the electrodes of the sensor. A current sensing circuit actively monitors the current flow, triggering an operator-assisted protocol when current exceeds a set threshold. This process effectively restores the sensor’s performance, enhancing its reliability without demanding extensive manual intervention.

Career Highlights

Larry S McDavid is currently associated with Sensormedics Corporation, a leader in the development of medical diagnostic equipment. His inventive work primarily focuses on technologies that assist in real-time monitoring of vital gases, facilitating better patient care.

Collaborations

McDavid's journey in innovation has been enriched through collaborations with notable colleagues, including Michael Pawlowski and Gerald T Stillman. Their joint efforts in research and development have contributed to advancing the capabilities of cutaneous gas monitoring technologies.

Conclusion

Larry S McDavid stands as a pivotal figure in the innovation of medical technology, particularly in the realm of cutaneous gas monitoring. With his inventive spirit and commitment to enhancing patient diagnostics, McDavid continues to make significant strides in improving medical sensors, thereby benefiting healthcare professionals and patients alike.