Clamp for processing conical head of femoral prothesis stem
The utility model discloses a clamp for processing a conical head of a femoral prothesis stem. A locating block of the clamp is provided with a clamping face, a horizontal locating bead, a longitudinal locating bead and threaded holes; a movable block of the clamp is provided with a clamping face an...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a clamp for processing a conical head of a femoral prothesis stem. A locating block of the clamp is provided with a clamping face, a horizontal locating bead, a longitudinal locating bead and threaded holes; a movable block of the clamp is provided with a clamping face and unthreaded holes; through the horizontal locating bead and the longitudinal locating bead of the locating block, locating on the femoral prothesis stem is realized; fixation on the femoral prothesis stem is realized through the clamping face of the locating block and the clamping face of the movable block jointly; the locating block and the movable block are connected through screws; the locating block is provided with locating pins, so the installation accuracy of the femoral prothesis stem is increased; the locating block is provided with springs, so the femoral prothesis stem can be easily removed after processing is completed. |
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