单词 | external fixator |
释义 | external fixatorexternal fixatorexternal fixatorA form of bone fixation increasingly used in the management of fractures. A strong steel bar, of circular or square cross-section, lying parallel to the fractured long bone, and securely fixed to it by a number of steel pins passed in through the skin and screwed into the bone above and below the fracture site. The pins are attached to the bar by adjustable brackets. |
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