Dr Merton Root in the late 1960's developed many methods to stabilize feet. He developed a way to cast feet to achieve a reliable, reproducible foot. This cast, called a negative cast, was taken using plaster of paris splints and the foot was held in a certain way, and this became the Golden Standard of making orthotic devices. Once the cast was taken, the heel was placed straight
Hi Dr. Blake,
ReplyDeleteCould you post two sagital perspectives of this cast, please ?
Thanks,
Daniel