VORRICHTUNG ZUR EXTERNEN FIXIERUNG VON FRAKTUREN

PCT No. PCT/CH95/00189 Sec. 371 Date May 19, 1997 Sec. 102(e) Date May 19, 1997 PCT Filed Sep. 4, 1995 PCT Pub. No. WO96/07362 PCT Pub. Date Mar. 14, 1996A device for securing fractures, the device having at least one traction/compression rod, a plurality of bone screws and clamps wherein the clamps...

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Hauptverfasser: WEIGUM, HANS, ILLI, OSCAR, E
Format: Patent
Sprache:ger
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Zusammenfassung:PCT No. PCT/CH95/00189 Sec. 371 Date May 19, 1997 Sec. 102(e) Date May 19, 1997 PCT Filed Sep. 4, 1995 PCT Pub. No. WO96/07362 PCT Pub. Date Mar. 14, 1996A device for securing fractures, the device having at least one traction/compression rod, a plurality of bone screws and clamps wherein the clamps have a threaded tubular supporting member. The supporting member is pierced by two diametric, axially staggered through-holes through which the traction/compression rod or the bone screw passes and is therein clamped. The bone screw is adjustably clamped by a supporting ring with a conical outer surface and a mating ring thereon with a conical inner surface and a clamping ring. The traction/compression rod is held only by a clamping ring and thereby provides a particularly economical system which is highly adaptable, easy to use, and particularly suitable for use by paramedical staff.