Osseointegration is a process by which living bone tissue fuses with the surface of an artificial implant, such as a dental implant, joint replacement, or limb prosthesis. The term “osseo” means bone, and “integration” refers to the biological process of joining two materials together. In the context of prosthetic limbs, osseointegration involves the surgical placement of a metal implant, typically made of titanium, into the remaining bone of an amputated limb. The implant is designed to integrate with the bone over time, creating a stable connection between the bone and the prosthesis. A specially designed abutment is attached to the implant, which protrudes through the skin and allows the prosthesis to be attached and detached from the implant. Osseointegration offers several advantages over traditional socket-based prostheses, such as improved stability, increased range of motion, and reduced pain and discomfort. It can also enable sensory feedback from the prosthesis to the nervous system, allowing the user to feel pressure and movement in the prosthesis as if it were a natural limb.