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Custom Dog Knee Brace | CCL/ACL Stifle Rear Leg Dog Brace

Custom Dog Knee Brace - Order Process


Purchase your Custom Dog Knee Brace. 



You will receive an email with a form requesting your dog's leg measurements.  



We send you a Casting Kit for you to make a mold of your dog's leg.


You ship us the mold. We use it to build a custom knee brace for your dog.



We ship you the finished custom brace. You fit it to your dog and they are on the way to recovery!

How to Cast





fabrication time takes 3-5 business days after receiving your cast


Most braces are made with a Tamarack hinge, which allows for full range of motion while preventing abnormal motion. Some diagnoses will require an alternative, Range of Motion (ROM) hinge. There is an additional $200 charge when fabricating a custom brace that requires a ROM hinge.


Our shell is constructed from durable polypropylene. The cast you send us forms the blueprint for the shell, so it is imperative you cast your dog's leg correctly. When cast correctly, the resulting custom brace fits the contours of your dog's leg precisely.


Most dog knee braces are made without a paw segment. This is especially advised when the dog is particularly active or has a bilateral (both legs) diagnosis. If the dog's paw is affected by the condition you are seeking a brace for, we recommend purchasing our custom knee & hock brace instead. If you are unsure if a paw piece is needed, please contact your veterinarian before ordering.

A dog knee brace is commonly referred to as a stifle or ccl brace.


  • CCL tears, sprains, and strains
  • Partial tears, which require an average of 6 months to stabilize average amount of time needed to wear the device (depending on tear) is 6 months to fully stabilize
  • Conditions for which surgery is not available or recommended for your dog
  • Post-operative care following a ligament repair or other surgeries
  • Contralateral (opposite limb) management during post-operative care, preventing your dog from damaging their healthy leg while the other leg recovers
  • Chronic pain from osteoarthritis
  • Distal femoral or proximal tibia/fibula fractures, as an alternative to splinting
  • Patellar Luxation, by limiting the sideways movement of the leg and helping to keep the patella in place

Benefits of the Custom Dog Knee Brace

  • Provides an option for dogs who are non-surgical candidates due to age, cost, other contraindications
  • Provides support to the affected area
  • Stabilizes the joint
  • Decreases the time and expense of injury/post-surgical recovery
  • Helps improve your dog's activity level by providing a return to near-normal joint function
  • Allows for easier wound/surgical site inspection
  • Reduces pressure on the contralateral (opposite) limb, preventing further injury


  • Custom-fitted to your dog's limb
  • Non-porous medical grade foam cushions and eases pressure on the affected area
  • Durable hook and loop strap system allows easy adjustments for fit and comfort
  • Made in the USA
  • Removable
  • Two-month warranty for brace alterations and modifications
  • One-year warranty for manufacturing defects
  • Lifetime hinge warranty
  • Free replacement straps during the first 90 days









  • Hand-crafted using vacuum forming and thermal technology
  • Waterproof
  • Tamarack hinges allow motion that mimics normal ligament mobility
  • Tamarack hinges allow for limited or locked range of motion; where diagnosis requires greater range of motion, a specialized ROM hinge can be fabricated with the brace instead
Care & Use


  • Use light soapy water or antibacterial wipes to clean the plastic shell and non-porous liner of the brace.
  • Hand-wash pads as needed and let them air dry.
  • Remove any hair or dirt from the hook and loop straps with a wire brush, gently brushing in one direction on the hook side only.


Break-In Period

Similarly to breaking in a new pair of shoes, the Custom Dog Knee Brace should initially be worn in short increments as your dog builds up a tolerance to the device. You can facilitate this process by positively reinforcing and rewarding your dog for wearing the brace. For best results, place the brace on your pet for only half an hour the first day. You can typically increase this time by a further half hour each subsequent day. However, the break-in period and time of each increment will depend on your pet's diagnosis. Be sure discuss any changes with your Animal Ortho Care practitioner and/or veterinarian.

If there is any irritation or skin breakdown, discontinue use of the brace for one full day. If irritation continues, contact your veterinarian.

Skin & Brace Examination

It is crucial that you thoroughly inspect your pet's skin after each use of the Custom Dog Knee Brace. This is especially important during the initial break-in period. While it is not uncommon to see minor problems for the first few weeks of brace usage, make note of any blisters or other unusual marks on the skin. Skin redness that does not disappear within an hour after the brace is removed and other signs of skin breakdown are indications of excessive pressure from the brace. The brace can easily be modified to relieve these areas of irritation.

You should also carefully examine the brace itself after each use. Identify any cracks, tears, or areas of unusual wear. Padding and the hook and loop straps can be replaced by contacting Animal Ortho Care. Consult our warranty terms for other details on the service process.

Hygiene & Cleaning

Both the Custom Dog Knee Brace and areas of skin that come into contact with it must be kept clean. This reduces the chance of your dog contracting contact dermatitis or other skin conditions. Regularly clean the brace with a mixture of half water, half isopropyl alcohol. After cleaning, dry with a towel or let the brace dry at room temperature. Do not speed the drying process through use of applied heat, such as from a hair dryer. Never put a wet brace onto your pet, as it will affect the fit. A properly-fitted brace can be worn in water, but should be thoroughly dried after use before re-application.


  • Outer Shell: polypropylene, polyethylene, co-polymer
  • Inner Liner: closed-cell polyethylene foam


How does this Custom Dog Knee Brace help my dog?

AOC's Custom Dog Knee brace assists your dog with healing after an injury or surgery. Additionally, our custom braces help alleviate the symptoms of chronic conditions like arthritis. A pair of Custom Braces also adds support to your dog's weight-bearing leg while their other leg heals, helping to avoid damaging the uninjured leg during recovery.

What is the difference between the Performance Dog Knee Brace and the Custom Dog Knee Brace?

Our Custom Dog Knee Braces are built specifically for your dog. Measurements are not required for this type of brace. Instead, you or your vet take a cast of the area and that is used to build a custom brace.

The Performance Dog Knee Brace is a standard size, off-the-shelf brace that offers a customizable solution to injury stabilization following injuries or surgery to the stifle/knee, specifically those involving the Cranial Cruciate Ligament (CCL). It has a 6 to 18-month treatment time. Sizing is based on the measurements of your dog, and sizes are listed on the product page. You may need to make adjustments to the brace to ensure a proper fit for your individual dog.

What is included with the purchase of a Custom Dog Knee Brace?

Purchases of our Custom Dog Knee Braces include a free casting kit, which you will use before we begin fabricating the brace itself. Once you have cast your dog's leg - or legs if you are ordering a pair of Custom Braces - you will mail us the casts. At that point we craft your brace order based on the cast of your dog's leg, and then send the Custom Braces back to you.

What happens if the brace does not fit correctly?

Please contact us and we will work with you to find the fit! The hook and loop straps give you some freedom to adjust the brace yourself. Depending on the issues with the fit, we may instruct you to ship it back to us for more extensive modification.

Please note it is imperative that you take an accurate cast of your dog's leg in order for the brace to have the best possible fit. Please refer to our casting directions and be sure that you are familiar with them before attempting a casting.

What if my dog's knee brace needs refurbishment?

You can order replacement straps and pads off of our website. Strap replacements are free within the first 90 days of your purchase. If the brace liner needs repair or replacement you will need to send the brace to AOC for repair; this has a cost of $100.00.

Is this brace waterproof?

Yes. All of our Custom Dog Braces are made with polypropylene plastic and a non-porous, medical grade foam liner . Both materials can be wiped down to clean. Straps and strap pads will need to be air dried, not laundered.

Please note that you should remove a wet brace from your dog's leg to let it dry, and not speed the drying process with use of heat sources.

How often can my dog wear this brace?

As described in the Care & Use section, there is a two-week break-in period where you gradually increase the length of time your dog wears a Custom Brace. Once that period is complete you can generally leave the brace on your dog for as long as needed during a day. However, be sure to remove the brace at least twice daily so you can examine your dog's skin and fur for any irritation or damage.

Please remove the brace before your dog goes to bed at night.

Can my dog use stairs while wearing this brace?

Yes! However, give your dog a few days of using the brace before they attempt stairs. If they seem to be adjusting well to the brace and moving comfortably, you should be able to introduce stairs. Be sure to supervise their first few attempts.

How long is the fabrication process?

Once we receive the cast of your dog's leg, it takes 3-5 business days to fabricate the brace. Rush Fabrication is available for $150.00, and reduces the fabrication time to 2 business days.

How long will shipping take?

We offer free 3-5 business day ground shipping for both the casting kit and custom brace, as well as 2 Business Day or Overnight shipping options for an additional charge. If you select an expedited shipping option, we will ship the casting kit to you based on that option. Once we receive the cast of your dog's leg and fabricate the Custom Brace, we will ship that using the same option you selected at checkout.

Please note that we cannot deliver a Custom Dog Knee Brace to a PO box.

Is the casting process difficult?

The difficulty of casting will depend on your dog; more anxious or badly injured dogs may find the process more distressing. It is recommended that you perform the process with at least 2 people, and may find it easier with 3-4.

We provide casting videos on our website under the Pawcademy section. Instructions are also included in the casting kit. We can also walk you or your veterinarian through the casting process, so please contact us with questions or concerns before you begin casting your dog's leg.

Is the fitting process difficult?

Our Custom Dog Braces are designed for easy on and off application with adjustable hook and loop tape straps. If you have any fitting concerns please send pictures with the custom brace on your dog to

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Product Comparison




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