Company Filing History:
8 out of 25 
5 out of 9 
1 out of 71 Years Active: 1991-2004
Title: Innovations in Cardiac Support: The Work of James J. Leary
Introduction
James J. Leary, based in Sunnyvale, California, is a remarkable inventor with a focus on medical devices and systems aimed at enhancing cardiac support. With a total of 15 patents to his name, Leary has made significant contributions to the fields of cardiology and surgical intervention. His pioneering work is particularly noted for improving patient outcomes during cardiopulmonary bypass surgeries.
Latest Patents
Leary's latest innovations include two notable patents. The first is an “Aortic Catheter with Porous Aortic Root Balloon and Methods for Inducing Cardioplegic Arrest.” This invention relates to a catheter system specifically designed to facilitate cardiopulmonary bypass surgeries. It features a porous aortic root balloon that is capable of occluding the aorta, allowing for effective delivery of cardioplegia while providing tactile feedback to help maintain the competency of regurgitant aortic valves.
The second patent is titled “Method and Apparatus for Cerebral Embolic Protection.” This invention describes an aortic shunt apparatus designed to isolate the aortic arch vessels from the aortic lumen. It enables selective perfusion of the arch vessels and ensures safe redirection of blood flow, which protects patients from embolic strokes and hypoperfusion during cardiac surgeries. The apparatus is adaptable for percutaneous introduction or direct aortic insertion and holds significant potential for protecting the cerebrovascular circulation.
Career Highlights
James J. Leary has held prominent positions in various innovative medical companies. Notably, he has worked with Cardeon Corporation and Prolifix Medical, Inc., where his expertise has contributed to the development of advanced medical devices. His ability to create cutting-edge technologies underscores his status as a leading inventor in the field.
Collaborations
Throughout his career, Leary has collaborated with talented individuals, including Wilfred J. Samson and John A. Macoviak. These collaborations have played a vital role in shaping his inventions and expanding the scope of his research.
Conclusion
In summary, James J. Leary's contributions to the field of medical technology are characterized by innovation and a commitment to improving patient care during critical procedures. Through his recent patents and collaborations, he continues to make a profound impact on cardiac surgery and patient outcomes, solidifying his legacy as a notable inventor in the medical field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.