| 摘要 |
A fastening element is provided for securing a rod- shaped element to a shaft of a medical instrument. The fastening element comprises a bracket for engaging at least partially the circumference of the rod-shaped element, where the bracket can be inserted into a side opening of the shaft portion. The fastening element further comprises a tensioning mechanism, which when actuated draws the bracket in the direction out of the opening, thereby clamping the rod-shaped element to the shaft portion. The clamping force of the tensioning mechanism for clamping the rod-shaped element is continuously adjustable when actuating the tensioning mechanism.
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