David M Anderson

Title: Innovator Spotlight: David M Anderson from Saint Paul, MN

Introduction

David M Anderson is a notable inventor based in Saint Paul, Minnesota, who holds three patents in the field of respiratory gas analysis. His innovative work focuses on enhancing the accuracy and reliability of medical devices that analyze respiratory gases, contributing significantly to cardiopulmonary assessment technologies.

Latest Patents

One of Anderson's latest inventions is a "System for protecting sample line in respiratory gas analyzer." This method and apparatus aim to prevent contamination of gas analyzers caused by a patient's saliva. The invention utilizes a microprocessor to calculate a resistance value based on the flow of inspired respiratory gas. If the resistance exceeds a predetermined threshold, a vacuum pump is triggered to shut down, ensuring saliva does not enter the gas analyzer.

Another significant patent is related to "Dynamic gas density compensation in pulmonary gas analyzer systems." This method describes a process for dynamically calibrating flowmeters in cardiopulmonary performance analysis, adapting to ambient conditions such as humidity, barometric pressure, and temperature. It enhances the accuracy of measurements by recalibrating flow calibration factors based on real-time environmental conditions.

Career Highlights

David M Anderson has made substantial contributions to the medical technology field through his role at Medical Graphics Corporation. His innovations in respiratory gas analysis have been pivotal in advancing patient care by improving the performance and reliability of medical equipment used in diagnostics and monitoring.

Collaborations

Throughout his career, Anderson has collaborated with skilled professionals in the field, including coworkers Shawn McCutcheon and Steven D James. Their joint efforts in research and development have led to innovative solutions that enhance the functionality and efficiency of respiratory gas analysis devices, further establishing Medical Graphics Corporation as a leader in medical technology.

Conclusion

David M Anderson's dedication to innovation in respiratory gas analysis highlights the essential role of inventors in advancing medical technology. His patents reflect a commitment to improving patient outcomes and ensuring the accuracy of diagnostic equipment, paving the way for future advancements in the field.