external fixators in orthopaedics
External fixators in orthopaedics are revolutionary devices used to stabilize and correct bone fractures and deformities from outside the body. These fixators consist of metal pins or screws that are inserted into the bone through small incisions, connected to a external framework with rods or wires. The main functions of external fixators include maintaining the alignment of fractured bones, allowing for minimal invasive surgery, and enabling early weight-bearing to promote healing. Technological features such as adjustable settings and modular designs enhance customization to fit various anatomical needs and stability requirements. Applications of external fixators range from simple fractures to complex trauma cases, including open fractures, bone lengthening procedures, and the correction of bone deformities.