Sonja J K Williams

Title: Innovations by Sonja J K Williams

Introduction

Sonja J K Williams is a notable inventor based in Princeton, MN (US). She has made significant contributions to the field of medical devices, holding a total of three patents. Her work focuses on improving catheter technology, which is crucial for various medical procedures.

Latest Patents

Among her latest patents are the "Catheter with Removable Balloon Protector" and the "Stent Delivery System with Removable Stent Protector." The first patent describes a medical device that includes a catheter with a proximal portion, a distal portion, a shaft, and an expandable member located at the distal portion. This expandable member is designed to increase the outer diameter of the catheter from a contracted state to an expanded state. A removable sleeve surrounds the entire length of the expandable member, featuring an inner diameter that increases along its length. The second patent details a balloon catheter that has an expandable distal portion and a balloon protector, which consists of a first removable sleeve and an optional second removable outer sleeve. These sleeves are designed to be removed prior to the catheter's use, enhancing its functionality.

Career Highlights

Sonja has worked with prominent companies in the medical device industry, including Boston Scientific, Scimed, Inc., and Scimed Life Systems, Inc. Her experience in these organizations has allowed her to develop innovative solutions that address critical needs in healthcare.

Collaborations

Throughout her career, Sonja has collaborated with esteemed colleagues such as Thomas J Holman and Louis G Ellis. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Sonja J K Williams is a pioneering inventor whose work in catheter technology has the potential to significantly impact medical practices. Her patents reflect her commitment to innovation and improving patient care.