orthopedic device

Orthopedics is a medical specialty focused on preserving and restoring the function of the skeletal system, including bones, joints, muscles, and associated structures. The field originated in the 18th century with a focus on treating skeletal deformities in children.1

Orthopedic devices are crucial in modern medicine, aiding in the treatment of fractures, deformities, and degenerative diseases like osteoarthritis. These devices, often made from biomaterials such as metals (titanium alloys, cobalt-chromium), ceramics, and polymers (polyethylene), are designed for high strength, durability, and biocompatibility. Common applications include joint replacements, particularly for hips and knees, and bone fixation devices like pins, plates, and screws. Research continues to develop new materials for artificial joints, especially for younger patients, and to improve the integration of implants with the body to promote bone growth and stability. Biomedical engineering also plays a role in developing advanced prosthetics with features like sensors and microprocessors. Orthotics, a related term, refers to supportive devices, often inserted into shoes, to correct alignment or provide cushioning.1234