Zimmer Biomet Arcos Modular FemoralRevision System, Хирургическая техника

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Arcos Broach/Calcar Proximal Body
Surgical Technique
Figure 42 Figure 43 Figure 44
Once the bolt is secured to the implant, unthread the
trochanteric bolt guide from the proximal body using
the 5.0 mm hex driver (Figure 43).
Note: If utilizing the claw auxiliary option, cables
may be added in the grooves of the claw for
additional stability (Figure 44).
Note: If the trochanteric bolt guide is difficult to
remove, unthread the trochanteric bolt by 1⁄2 a
turn, remove the guide and retighten the bolt with
the T-handle in torque limiting position.
Final Attachment of the Auxiliary
Implant
Thread the bolt through the trochanteric bolt guide
and into the proximal body until a “click” is felt and
heard (Figure 42).
Note: It may be necessary to give the T-handle a
few small taps with the mallet to ensure the bolt
drops into the hole in the proximal body.