Dog can walk again thanks to 3D printed prosthetics http://i.imgur.com/BAMDcJ1.gifv via DuckDuckGo for Android
It’s a bit weird that they made the prosthetics so low to the ground, but I’m guessing it’s for a good reason. It’s possible the dogs spine is permanently formed like that and it would be difficult to walk in a higher up position.
About 1:40 into the youtube clip Tara says “We started him off very low so it wouldn’t be too drastic”.