Animals that might benefit from the use of an orthosis commonly have an injury to a lower limb or paw, such as a fracture, torn meniscus, ruptured Achilles tendon, or injured cruciate ligament. They may also have an orthopedic condition due to arthritis, spinal cord injury, or a congenital abnormality. Animals that have used orthoses include dogs, cats, horses etc. Each animal’s situation is unique and should be evaluated by a veterinarian

Orthoses can decrease pain and increase stability in an unstable joint, as well as prevent potential progression or development of a deformity or contracture. An Orthosis will prevent, control or even assist the motion of a joint, depending upon how it is made. An Orthosis can be made for short-term use during a post-operative healing period, for example, or for long-term, chronic use. They can provide a good quality of life for an animal that might otherwise have to be euthanized.

With a few exceptions, orthoses for animals are custom made from a cast. They are typically formed from lightweight plastic or carbon fiber material with a comfort liner inside and velcro to hold them in place. They may have solid joints or hinged joints.