Photographs Vacoped air Boot
This is my first boot, the angle is set to 15 degrees. My Achilles is now pulling on my calf, working for the first time in Seven weeks.
The blue square are the strap buckles, It looks very complicated, but it is basically clam shell like.
A front and a rear, held together with straps, and both have a three way angle adjustment: 0, 15, & 30 degrees.
And this is the front angle adjuster, think of it as a wedge. I will add another photograph of it dissembled, when I am brave enough to take it off. 
Have a look at the wedge at the bottom. It is solid rubber, and quite heavy. If you look at my ankle ball joint area, you can see a blue circle. This is the pivot point for the angle adjustment for the front. The blue tab, next to my Achilles on the back, is the back angle adjuster, I need a better photograph for this.
These photographs were taken with my mobile phone, not so good I know. I will upload better quality versions when I can.
