Re: really down!
LADDER-They actually have apparatuses close to what you are talking about. Look up knee leg crutch walk free crutch. Pretty cool! Thr knee scooter is too and I used it too!
Brostrom-Gould, repair retinaculum, peroneus longus tendon repair, fibular groove deepening for peroneal tendon subluxation- 2/22/12
-Modified Brostrom (failed)- 8/15/01"]