About This Artwork

Designer: Van Phillips (American, born 1954)
Engineer: Hilary Pouchak (American, born 1958)
Manufacturer: Ossur North American

Cheetah Flex Foot, c. 2000

Carbon composite
19 1/2 x 2 x 11 in.
Gift of Ossur Americas, Obj: 196260

The Cheetah Flex Foot was designed to be used by both unilateral and bilateral trans-tibial and trans-femoral (above-the-knee and below-the-knee) amputees. This J-shaped carbon foot, inspired by a cheetah’s hind legs, represents a breakthrough in the field of prostheses. The carbon composite materials utilized in the design enable the prosthetic limb to store and release energy in a way that closely mimics the anatomy of the human foot and ankle, allowing disabled athletes to sprint at new high speeds. The Cheetah Flex Foot has revolutionized the abilities of athletes and was worn by medalists at the 2008 Paralympic Games in Beijing.