Andrew H Cragg

Title: Innovations by Andrew H Cragg

Introduction

Andrew H Cragg is a notable inventor based in Bloomington, MN (US). He has made significant contributions to the field of medical devices, particularly in the development of intraluminal stents. With a total of six patents to his name, Cragg's work has advanced the technology used in vascular interventions.

Latest Patents

Cragg's latest patents include a method of reinforcing a body vessel using an intraluminal stent. This method involves implanting a tubular intraluminal stent made of a predetermined length of wire with a zig-zag configuration. The stent is designed to be compressible and radially expandable through thermal transformation. The process includes compressing the stent, inserting it into a tubular sheath, and expanding it at the implantation location. Another significant patent is for an intraluminal stent and graft, which features a stent made of a continuous helix of zig-zag wire. This device is also compressible and self-expandable, with a graft secured to the stent made of biocompatible material.

Career Highlights

Throughout his career, Cragg has worked with prominent companies in the medical technology sector, including Boston Scientific Technology, Inc. His innovations have played a crucial role in enhancing the effectiveness of stents used in medical procedures.

Collaborations

Cragg has collaborated with notable professionals in the field, including George Goicoechea and John Hudson. Their combined expertise has contributed to the successful development of advanced medical devices.

Conclusion

Andrew H Cragg's contributions to the field of medical technology through his patents and collaborations have significantly impacted the way vascular interventions are performed. His innovative approaches continue to shape the future of medical devices.