John Matejka

Title: Innovations by John Matejka in Cardiology

Introduction

John Matejka is an accomplished inventor based in Crystal, MN (US). He has made significant contributions to the field of cardiology, holding a total of 2 patents. His work focuses on innovative medical devices that enhance the treatment of heart conditions.

Latest Patents

One of his latest patents is for a system designed for crimping a fully deployed heart valve. This system includes a delivery tube with a lumen for receiving the crimped heart valve, a deployment device with moveable members, and a sheath that partially encloses a radially collapsible stent. The design allows for effective crimping of the heart valve through a tensioning mechanism. Another notable patent is for an integrated sheath interface feature in a delivery device for an implantable medical device. This device consists of an inner shaft, an outer shaft, and a sheath that can be moved to expose the device-carrying region, facilitating the delivery of medical devices.

Career Highlights

John Matejka works at St. Jude Medical, Cardiology Division, Inc., where he continues to innovate in the field of medical technology. His expertise and inventions have contributed to advancements in cardiac care, improving patient outcomes.

Collaborations

Throughout his career, John has collaborated with talented individuals such as Michael Shane Morrissey and Tyler Govek. These partnerships have fostered a creative environment that encourages the development of groundbreaking medical solutions.

Conclusion

John Matejka's contributions to cardiology through his innovative patents and collaborations highlight his commitment to improving heart health. His work continues to influence the medical field positively.