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AN ADJUSTABLE JIG AND METHOD FOR TARGETING INTERLOCKING HOLES OF AN INTRAMEDULLARY NAIL
AN ADJUSTABLE JIG AND METHOD FOR TARGETING INTERLOCKING HOLES OF AN INTRAMEDULLARY NAIL
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机译:用于定位髓内钉联锁孔的可调夹具和方法
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摘要
A targeting jig apparatus for targeting interlocking holes of an intramedullary nail. The targeting jig includes a support-arm extending substantially parallel to the intramedullary nail. A targeting mechanism including a pair of targeting mechanism drill-guide orifices is adjustably disposed on the support arm for aligning the targeting mechanism drill-guide orifice with the interlocking holes of the intramedullary nail. The targeting mechanism includes a saddle having a U-shape including a base and parallel legs that are slidable along the support-arm. A connection mechanism includes a horizontal slot on the support-arm aligned with a vertical slot on the targeting mechanism and a pivot screw extending through the slots for facilitating adjustment of the targeting mechanism relative to the support arm.
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