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Proximal Tibial Screw Placement
Instruments Used:
1. 8 mm Guide Sleeve (9)
2. Trocar Obturator (6)
3. 4 mm Drill Guide (8)
4. 4 mm Drill (23)
5. 3.5 mm Hex Driver Shaft (26)
6. Blue Handle Ratchet Driver (31)
7. Cortical Screw
Thread the Trocar into a third 8 mm Guide Sleeve. Place the 8 mm Guide Sleeve and Trocar Assembly in the most
proximal hole on the medial side of the Targeting Frame. Make an incision at the Trocar tip and advance down to
bone. Leaving the Guide Sleeve in place, replace the Trocar with the 4 mm Drill Guide (indicated with a green stripe).
Drill using a fresh 4 mm Drill, determine appropriate Cortical Screw length, and insert Cortical Screw as described
in Step 12. Remove the 8 mm Guide Sleeve from the Targeting Frame.
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