About
I Designed the SlingShot Socket™ To Give All Amputees Access To Comfort and a Restored Quality of Life.
– Jay Martin CP, FAAOP
history
NASA Genesis
Jay Martin, CP, FAAOP was invited by NASA to help them create Ironman-like exoskeleton suits for space and military applications. Through his work with NASA he discovered and created counter-intuitive new methods of how to make prosthetics more comfortable, using fabric-based materials.
He transitioned his NASA work into a new way of fitting prosthetics, and invented and grew the revolutionary Socket-less Socket™ technology and brand. Since then Jay has fully re-imagined his socket concepts from the ground up, to maximize comfort and make that comfort accessible to all amputees. Now his latest and most advanced socket design, the Slingshot Socket™, is the most comfortable and accessible socket on Earth.
Thousands of amputees around the world have experienced a restored quality of life through his life-changing comfortable sockets.
Through time
The Evolution of a More Comfortable Socket.

Jay’s latest socket design, the
Our Technology
Comfort is Now Accessible to All Amputees
Even in developed countries like the United States, many amputees do not have time and financial resources available for the costly multi-day fitting and fabrication processes required to make conventional prosthetics.
We believe comfort and a restored quality of life should be accessible to all amputees – regardless of socio-economic status or geographic location. Our uniquely simple-to-fit SlingShot Socket™ technology makes long-lasting comfort accessible to all amputees, and at a fraction of the cost of conventional rigid prosthetics.