Shin calf screw is followed closely absolutely and is taken out locator down
The utility model provides a shin calf screw is followed closely absolutely and is taken out locator down, belongs to orthopedic medical equipment technical field for pulling force screw to taking out down the position rupture of shin calf is fixed a position. Its technical scheme is: its locating s...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a shin calf screw is followed closely absolutely and is taken out locator down, belongs to orthopedic medical equipment technical field for pulling force screw to taking out down the position rupture of shin calf is fixed a position. Its technical scheme is: its locating support is by two L type connecting rod composition, and two abutment sleeve are connected respectively to the lower extreme of locating support, two abutment sleeve's the central axis point -blank, two L type connecting rods distance between can two abutment sleeve of slide adjusting, the location of taking out disconnected nail is accomplished to the position that can confirm through two abutment sleeve and ke shi needle to window the shin bone inboard and the orientation of windowing. The utility model discloses the location is quick, has once only solved the position of the inboard drilling of shin bone and the problem of boring direction, has avoided perspective radiation damage many times, and furthest has red |
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