Kathleen L Hess

Title: Innovations by Kathleen L. Hess

Introduction

Kathleen L. Hess is a notable inventor based in Lynn, Massachusetts, recognized for her contributions to medical device technology. With a total of six patents to her name, she has made significant advancements in the field of prosthetics and medical stents.

Latest Patents

One of her latest patents is for a controlled deployment of a medical device, specifically a prosthesis delivery system. This system features a balloon catheter with an inflatable balloon on its exterior, which is inflated by injecting fluid through a lumen in the catheter. The balloon is initially constrained against inflation by a constraint. A tubular prosthesis is positioned on the catheter over the balloon and constraint, transitioning from a contracted to an expanded condition. Additionally, her patent includes a balloon catheter with a constraint that allows for sequential inflation for dilatation purposes, such as in valvuloplasty operations. Another significant patent involves medical stents designed for body lumens that exhibit peristaltic motion. This innovation focuses on methods for forming, shaping, and heat treating stents to reinforce the lumen of peristaltic organs. The stent is crafted by knitting nitinol wire into a pattern of overlapping loops, allowing for axial shifting that accommodates the organ's peristalsis without migrating within it.

Career Highlights

Throughout her career, Kathleen has worked with prominent companies, including Boston Scientific Corporation and Texas Petrodet, Inc. Her work has significantly impacted the development of medical devices that enhance patient care and treatment options.

Collaborations

Kathleen has collaborated with notable professionals in her field, including George T. Roberts and Sepideh H. Nott. These collaborations have contributed to her innovative approaches and successful patent applications.

Conclusion

Kathleen L. Hess stands out as a pioneering inventor in the medical device industry, with her patents reflecting her commitment to improving healthcare technology. Her work continues to influence the field and enhance the quality of life for patients.