Ronald L Wathen

Title: Ronald L Wathen: Innovator in Medical Devices

Introduction

Ronald L Wathen is a notable inventor based in Louisville, KY (US), recognized for his contributions to medical technology. He holds 2 patents that focus on improving patient care in the field of dialysis. His innovative designs aim to enhance the efficiency and safety of medical procedures.

Latest Patents

One of Wathen's latest patents is for a "Percutaneous implant for peritoneal dialysis." This device allows for a flexible catheter to be removed and replaced without the need for invasive surgery. The design includes a substantially rigid tubular percutaneous device and a flexible sleeve member, creating a continuous conduit from the body exterior through the peritoneal wall. The catheter is designed to maintain a compact coiled configuration near the peritoneal wall, ensuring ease of use and functionality.

Another significant patent is for an "Apparatus and method for determining serum concentrates of metabolites." This invention provides a method for monitoring and analyzing the concentrations of metabolites in serum in real time. By analyzing the dialysate solutions equilibrated with blood via a hemodialyzer, the apparatus eliminates the need for blood sampling. It includes ion-selective electrodes that convert electrode EMF to dialysate concentrations, which are then related to serum levels.

Career Highlights

Throughout his career, Ronald L Wathen has worked with various organizations, including Renal Systems, Inc. and the United States of America as represented by the Secretary of Health. His work has significantly impacted the field of renal care and medical device innovation.

Collaborations

Wathen has collaborated with notable professionals in his field, including Elias Klein and Louis C Cosentino. These partnerships have contributed to the development and refinement of his innovative medical devices.

Conclusion

Ronald L Wathen's contributions to medical technology through his patents demonstrate his commitment to improving patient care. His innovative solutions in dialysis and serum monitoring continue to influence the medical field positively.