Company Filing History:
Years Active: 1989-1990
Title: R James Brawn: Innovator in Infusion Pump Technology
Introduction
R James Brawn was a notable inventor known for his contributions to medical technology, particularly in the field of infusion pumps. His work has had a lasting impact on patient care, providing innovative solutions for fluid administration. Brawn was based in Portland, OR, and held a total of 2 patents during his career.
Latest Patents
One of Brawn's significant inventions is an advanced infusion pump designed for administering fluids from a source to patients. This device features a base member equipped with an electric motor that drives a fluid pump housed within a detachable cassette. The cassette contains a reciprocative piston and cylinder assembly that efficiently pumps fluid to the patient while simultaneously drawing from the fluid source, ensuring a continuous flow rate. The system is designed with deformably closable pairs of tubes that connect the pump's fluid chambers to the cassette's inlet and outlet, providing essential valving for continuous flow. The fluid flow rate is adjustable and controlled by a microcomputer, which regulates the motor to maximize accuracy and reliability while optimizing power efficiency for portable applications.
Career Highlights
Brawn's career was marked by his dedication to improving medical devices. He worked at Pump Controller Corporation, where he developed his innovative infusion pump technology. His inventions have contributed significantly to the medical field, enhancing the quality of care for patients requiring fluid administration.
Collaborations
Throughout his career, Brawn collaborated with notable colleagues, including Leroy E Groshong and Judson C Groshong. These partnerships helped foster innovation and advance the development of medical technologies.
Conclusion
R James Brawn's legacy as an inventor in the medical technology sector is characterized by his innovative infusion pump designs. His contributions have played a crucial role in enhancing patient care and will be remembered for their impact on the industry.