Image
Description
Color digital photograph of six Starr-Edwards heart valve prototypes arranged in two rows of three each. The valves are ball-and-cage design and show various materials used in developemnt of the valves. The valve on the lower left has a Silastic shield.
ca. 1957 - 1960?
Jeri L. Dobbs Collection, 2006.2-102
ca. 1957 - 1960?
Jeri L. Dobbs Collection, 2006.2-102