Things You'll Need
- Tape measure
- PVC piping or metal rods
- Stretchy cloth or a cloth-covered platform
- Wheels and axel or swivel wheels
- Harness
Instructions
Determine the height of your dog while standing. For dogs with hind-end paralysis, this may require the help of another person who will support the dog's hindquarters while it stands on its front legs. Measure the distance from the floor to the collarbone. The height of the walking wheels will need to correspond to this height so the dog is standing at a natural angle during motion.
Create a three-sided frame using either PVC pipe or connecting metal rods. Ensure the inside of the frame measures slightly wider than the dog as the frame will go around the dog's body. Attach sturdy wheels to the frame either with an axel (under the frame) or to either side of the frame, ensuring that the height of the wheels is proportionate to the height of the dog.
Attach a section of cloth to the inside of the frame, to "hammock" the dog's hindquarters. Sections of stretchy fabric work well for this, threaded onto the PVC pipes or rods. Alternatively, insert a platform covered with soft material into the frame to support the dog's back end.
Fashion a harness that fits across the dog's chest or under the belly, and attaches to the frame. Ensure the harness is adjustable, and can be removed quickly and easily.
Test the wheelchair with the dog inside. Adjust the angle if the dog appears to fall forward, or if the wheelchair appears to be dragging behind him rather than propelling him forward. Observe closely any signs of chafing or redness where the walking wheels meet the body.