Matthew McDonald

Title: Innovations by Matthew McDonald in Medical Delivery Systems

Introduction

Matthew McDonald is an accomplished inventor based in Santa Cruz, California. He has made significant contributions to the field of medical devices, particularly in the area of delivery catheters for prostheses. His innovative approach has led to the development of a unique delivery system that enhances the efficiency of medical procedures.

Latest Patents

Matthew McDonald holds a patent for a "Delivery catheter having active engagement mechanism for prosthesis." This invention focuses on delivery catheters and systems that are designed to deliver multiple discreet prostheses within body lumens. The exemplary delivery catheter includes a sheath, a pusher for moving the prostheses relative to the sheath, and a valve member that selectively retains the prostheses in the sheath. For balloon expandable stents, an elongated shaft and an expandable member are slidably disposed in the sheath, allowing the prostheses to be positioned on the expandable member for deployment in the body lumen. The valve member enables a selected number of prostheses to be deployed from the sheath while retaining others within it.

Career Highlights

Matthew McDonald is associated with J.W. Medical System Ltd., where he continues to innovate and develop advanced medical technologies. His work has been instrumental in improving the delivery mechanisms for medical prostheses, thereby enhancing patient outcomes.

Collaborations

Matthew has collaborated with notable colleagues such as Bernard H. Andreas and Jay Daulton. Their combined expertise has contributed to the advancement of medical device technologies.

Conclusion

Matthew McDonald is a pioneering inventor whose work in delivery catheter systems has the potential to transform medical procedures. His innovative designs and collaborative efforts continue to push the boundaries of medical technology.