3D printed horseshoes
"No foot, no horse"
The expression "no foot, no horse" says it all. Healthy feet are essential for any horse, for its well-being and its health, both in the short- and the long term.
For horses with one or more orthopedic abnormalities in the musculoskeletal system, a horseshoe that is made-to-measure is of the uitmost importance. Even the smallest of deviation in the position of the hoof can lead to lameness or other disorders of the musculoskeletal system and will almost always lead to pain and decreased levels of welfare. In the most extreme cases the horse might even have to be put down.
Although there is continuous progress in the field of the traditional farrier, it isn't always possible to provide the horse with the right kind of shoes, either because traditional methods of farriery aren't exacting enough, or because the horn of the hoof is too fragile to handle being shod.
The 3D printed horseshoe
Jan de Zwaan and Gerben Bronkhorst, both farriers at the Academic Veterinary Hospital for Horses have come up with the idea of developing a 3D printed horseshoe. Their hypothesis is that during the design phase on the computer, the various orthopedic and/or therapeutic adjustments to a horseshoe can be applied with great precision - resulting in a horseshoe that is custom-made and as individual as the horse itself. As such, a 3D printed horseshoe may add real value to the welfare of the horse.
The aim of this project is therefore to explore whether 3D printing technology can have added value to horses in need of therapeutic and/or orthopedic shoeing.
The set-up of the study
Jan and Gerben recently developed a suitable prototype (see the images below), which they now hope to develop even further in order to test on six different horses. Such a set-up would allow them to draw the first statistically relevant conclusions.
In order to develop a 3D horseshoe, the hoof must first be trimmed, then scanned by a 3D camera. The shape and dimensions of the hoof are then entered into the computer, and any desired orthopedic and/or therapeutic features are added using a specialised software program.
In a next step, the computer file will be sent by e-mail to the 3D printing company, and the horseshoes will be ready to be picked up the following day.
In order to measure the effect of the 3D horseshoe objectively, Jan and Gerben will use state-of-the-art movement analysis systems to monitor the horses' stance and movement patterns prior to and following the shoeing.
What we need
We think that 3D horseshoes might have real potential to influence the welfare of our horses for the better. But their development will cost time, effort and, of course, money.
We hope, therefore, that you might be willing to support us by donating to our project.