Dynamic external fixation device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5122140
SERIAL NO

07572523

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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This dynamic external fixation device for the wrist comprises an articulated joint 10 arranged between assemblies 40 and 50 for fixation of groups of pins 60 and 70 inserted in the bone on either side of the articulation 80 whose axis is detected by means of targeting needles 90. The fixation assemblies 40 and 50 permit positioning of the fixation device in the plane of the arrows A and B, while an adjustment device 20 and a device 30 permitting play permit its inclination transversely relative to this plane, without disturbing the positioning previously obtained.

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Patent Owner(s)

Patent OwnerAddress
STRYKER TRAUMA SA2545 SELZACH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asche, Gernot Freudenstadt, DE 2 161
Wagenknecht, Marcel H Le Lignon, CH 6 819

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