OSTEOCHONDRAL DEFECT TREATMENT METHOD AND SYSTEM

摘要

Methods, systems, and devices for the treatment of osteochondral defects (OCDs) are disclosed. The disclosed method and systems include collecting surface data of a joint using image-free methods, generating a three-dimensional (3D) healthy bone model based on the surface data of the joint and a database of healthy bone anatomies, defining of the boundary of the OCD on the joint, generating a 3D implant model based on the 3D healthy bone model and the boundary of the OCD on the joint, manufacturing an implant based on the 3D implant model, generating an implantation plan, resecting the joint according to the implantation plan, and placing the implant into the resected cavity on the joint. The disclosed devices include two or more distinct segments with distinct structures optimized for bone or cartilage growth and configured to receive distinct injectable biologic enhancement for targeted bone or cartilage growth.