External fixation device

摘要: An articulation element for the relative positioning of fixation bars or bone pins an external fixator includes a plurality pairs jaws. The jaws have on their adjacent faces grooves which form passage intended to receive bar pin. A spring is interposed between are positioned and arranged so as opening allowing pin be snapped in by pressure it, from jaw into passage, against force presses haws one another. This holds before locking means clamping shaft.