Pinning ware is restored to orthopedics
The utility model discloses a pinning ware is restored to orthopedics, the outer fixed apparatus of orthopedics such as cooperation orthopedics external fixation frame use, and it is mainly including restoring the nail and restoring pinning mechanism said front end of restoring the nail is equipped...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a pinning ware is restored to orthopedics, the outer fixed apparatus of orthopedics such as cooperation orthopedics external fixation frame use, and it is mainly including restoring the nail and restoring pinning mechanism said front end of restoring the nail is equipped with and is used for the skeletal screw of screw in, and its tip is equipped with the cutting blade, and the rear end is equipped with the screw rod, and the screw rod rear end is equipped with the handle restore pinning mechanism and mainly include the nail cover, flute profile clamp splice, spacer, pinning screw, pinning nut, packing ring, nut, silk axle. Before the operation, at first will the utility model relates to a pinning ware is restored to orthopedics, be fixed in the outer fixed apparatus of orthopedics on, will in the operation the said nail screw in fracture end skeleton of restoring will be fractured after the end pulls open when orthopedics external fixation frame, rotate said nail cover is through restoring nail positive governing fracture terminal pair position this is simple and efficient to handle, and it is accurate and reliable and stable to counterpoint, can effectively shorten operation time |
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