Underwater treadmill

This may be for dogs, but the closest I ever came to walking normally was in the pool where the friction of the water caused my left leg to actually  go in a straight line on the step forward. Reduced my spasticity considerably.  Bet your stroke department has nothing but a standard treadmill. Not a split-belt treadmill, or the air pressure treadmill, or a rotating treadmill,or the treadmill bike ?
And this one already exists -

underwater treadmill

Dog underwater treadmill
Does your stroke department know about any of these non-standard treadmills? That answer will tell you how fucking incompetent they are. That should be a fireable offense for the stroke department head.