Linda Nemec

Title: Innovations by Linda Nemec in Electroporation Therapy

Introduction

Linda Nemec is a notable inventor based in Andover, Minnesota, recognized for her contributions to the field of medical technology. She has been instrumental in developing advanced catheter systems that enhance electroporation therapy, a technique used in various medical treatments.

Latest Patents

Linda Nemec holds two patents that focus on innovative catheter systems. Her latest patents include direction-sensitive, multi-polar tip electrode assemblies designed for electroporation-mediated therapy. These systems facilitate electroporation-induced primary necrosis therapy and electric field-induced apoptosis therapy. They are configured to produce both narrow, linear lesions and distributed, wide-area lesions. Additionally, her monitoring system for electroporation therapy incorporates a mechanism for delivering electrochromic dyes to a tissue site. This system also features a fiber optic arrangement that optically monitors the therapy's progress and confirms its success post-therapy. Another significant invention is a fiber optic temperature sensing electrode catheter. This device includes a tip electrode with a cavity whose inner surface is coated with thermochromic or thermotropic material that changes color with temperature variations. An optic fiber/detector arrangement monitors these materials, acquiring a light signal and generating an output signal indicative of the light spectrum. An analyzer then determines the electrode temperature based on the detector output and predetermined calibration data.

Career Highlights

Linda Nemec is currently associated with St. Jude Medical, Atrial Fibrillation Division, Inc., where she continues to innovate in the medical technology sector. Her work has significantly impacted the development of therapies that improve patient outcomes.

Collaborations

Throughout her career, Linda has collaborated with talented individuals such as Saurav Paul and Troy Terrance Tegg, contributing to the advancement of medical technologies.

Conclusion

Linda Nemec's innovative work in catheter systems and electroporation therapy exemplifies her commitment to improving medical treatments. Her patents reflect a deep understanding of technology and its application in healthcare, making her a valuable contributor to the field.