external fixation

external fixation, a method of holding together the fragments of a fractured bone by using transfixing metal pins through the fragments and a compression device attached to the pins outside the skin surface. Care includes regular cleansing of the skin around the pins and, in certain cases, application of antibiotic solutions or ointments. The pins are removed in a later procedure when the fracture is healed. Compare internal fixation.

External fixation (Courtesy Zimmer, Inc.)