Gerri L Chatelain

Title: Gerri L. Chatelain: Innovator in Vascular Intervention

Introduction

Gerri L. Chatelain is a notable inventor based in Pleasanton, California, recognized for his contributions to the field of vascular intervention. With a total of four patents to his name, he has made significant advancements in medical devices aimed at improving patient outcomes during atherectomy procedures.

Latest Patents

One of Gerri's latest innovations is a large volume atherectomy device. This device features a side-cutting atherectomy catheter equipped with a housing that contains a tissue-removal mechanism. It includes a window on one side and a large volume inflatable support on the opposite side. The inflatable support has a maximum diameter that exceeds the diameter of the cutter housing, enhancing contact with the interior diameter of blood vessels compared to traditional balloon-housing configurations. This design stabilizes the cutter housing and improves tissue removal during procedures. The inflatable supports can be made from elastic or inelastic materials, with specific designs to prevent entanglement with the cutter window.

Another significant patent is the balloon connection and inflation lumen for the atherectomy catheter. This vascular catheter consists of a flexible body with proximal and distal ends, featuring an elongate housing at the distal end. It includes an interactional device on one side and at least two inflatable chambers on the opposite side. These chambers can be inflated simultaneously or separately, providing stable positioning during various medical procedures.

Career Highlights

Gerri L. Chatelain has dedicated his career to developing innovative solutions in the medical device industry. His work at Devices for Vascular Intervention, Inc. has positioned him as a leader in the field, contributing to advancements that enhance the effectiveness of vascular interventions.

Collaborations

Gerri has collaborated with notable colleagues, including Roger W. Perkins and Grace Y. Schulz, who have also contributed to the development of innovative medical technologies.

Conclusion

Gerri L. Chatelain's contributions to vascular intervention through his patents and innovations demonstrate his commitment to improving medical procedures. His work continues to influence the field and enhance patient care.