External setting and correction device for the treatment of bone fractures

摘要: A device for external correction and setting of the bone parts at site a fracture, comprising rigid rod, adjustable in length, with two holders which carry plurality transcutaneous pins. Each is rotatable planes that are disposed right angles relative to each other. On holder an arc-shaped guide provided plane parallel axis rod. has radius approximately corresponds presumed distance between center guide. The guides worm wheel teeth, mounted engagement teeth. two-part assembly, having first part fastened rod above second carrying pins rotatably connected about rotation angle relation curved acute holder. centerlines intersect said latter's point intersection