The Milwaukee brace, a cervicothoracolumosacral orthosis introduced in 1958, was the first of the modern spinal braces. (Reprinted from Blount WP, Schmidt AC, Bidwell RG. Making the Milwaukee brace. J Bone Joint Surg Am. 1958;40:526–528 with permission from Journal of Bone and Joint Surgery, Inc., Needham, MA.)