The principles of direct skeletal attachment of prostheses were formulated, and the topic became the subject of research and development in the seventies of the last century [1-3], but only in the nineties the idea began to take practical forms under the name “Osseointegrated Prostheses for the Rehabilitation of Amputees — OPRA). The term was … Continue reading Role of the anisotropy of the regeneration of the tubular bone of the residuum in ensuring their reliable integration with the implant in direct skeletal attachment of limb prostheses