This is a brace that is used to absorb an instability of the knee. This allows the knee joint to move in an optimal way.
This instability can be due to a tear of the ligaments, a (partial) ACL tear, osteoarthritis
These braces are used to postpone surgery or to prevent surgery (at a later age). This brace is also ideal to use after surgery. This allows your dog (and the owner) to remain active after the operation.