Guided milling device for prosthetic surgery
AssigneeLimacorporate S.P.A.
InventorsChristoph FIEDLER, Massimo CECONI, Nicola DEL NEGRO
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Abstract
Milling device for prosthetic surgery comprising a milling tool rotating about a milling axis, and a handling body. The handling body is provided with a drive rotating rod which develops along a longitudinal axis of linear rotation and is connected to the milling tool in order to make the milling tool rotate about the milling axis.
Claims21
-26.(canceled)
A milling device comprising:
- a handing body having a tubular channel extending therethrough and defining a longitudinal axis;
- a rotating rod at least partially positioned in the tubular channel and configured to rotate about a first axis of rotation;
- a milling tool configured to be removably coupled to the housing such that the rotating rod (i) engages the milling tool and (ii) is configured to cause the milling tool to rotate about a milling axis that is different than the first axis of rotation;
- a front milling tip configured to be rotated about the first axis of rotation.
The milling device of claim 19, further comprising anti-rotation constraint elements present on the distal end of the rotating rod, wherein the anti-rotation constraint elements are operatively coupled with coupling seatings provided inside the concave coupling seating.
Dependencies are inferred from the claim text.