Company Filing History:
2 out of 2 
1 out of 5 
1 out of 1 Years Active: 2002-2011
Title: Innovations by Frank A Tinker
Introduction
Frank A Tinker is a notable inventor based in Tucson, AZ (US). He has made significant contributions to the field of engineering, particularly in the development of mechanisms for artificial hearts. With a total of 7 patents, Tinker's work showcases his dedication to advancing medical technology.
Latest Patents
One of Tinker's latest patents is the "Scotch-yoke mechanism for redundant actuation applications." This invention features a primary and a secondary scotch yoke that are coupled in an opposing arrangement. They are rigidly attached to a linearly reciprocating element. Each scotch yoke includes a rotary actuator with a cam follower and a yoke attached to the reciprocating element. The design allows for uninterrupted motion to a portable pneumatic pump driving an artificial heart, even in the event of a failure in the primary scotch yoke.
Another significant patent is the "Actuating mechanism for pneumatically-driven artificial heart." This invention comprises two coaxial cylindrical pumping chambers, each enclosing a piston connected through a tube. The design ensures that the pressure requirements of both the left and right ventricles of the artificial heart are met effectively. Check valves are incorporated to manage pressure during the blood ejection and fill phases.
Career Highlights
Throughout his career, Frank A Tinker has worked with various companies, including Fsnc, LLC. His innovative designs have contributed to advancements in medical devices, particularly in the field of artificial hearts.
Collaborations
Tinker has collaborated with notable individuals in his field, including Robert Q Hoyt. Their combined expertise has led to the development of groundbreaking technologies that enhance the functionality of artificial hearts.
Conclusion
Frank A Tinker is a distinguished inventor whose work has significantly impacted the medical field, particularly in artificial heart technology. His innovative patents and collaborations reflect his commitment to improving healthcare solutions.