United Orthopedic

United Orthopedic U2 Revision Stem 7 8 Stem Insertion Instruments E. After trial reduction, remove the head trial and stem trial and introduce the stem by using the Quick Connect Holder . Use the holder to firmly attach the stem via the insertion hole on the stem shoulder. Gently tap the holder to achieve initial stem implantation into the medullary canal. Use Stem Impactor to further advance the stem into the canal. Care should be taken to orient the stem with proper version during impacting. If it is difficult to impact the stem into canal, stop striking and remove the implant. Reassess the canal and remove additional bone by re-reaming and re-broaching process, and insert the stem again. Stem Impaction Instruments F. Note: If utilizing a curved hip stem, make sure the selected implant is designated as a “Left” or “Right” indicated side. The mark on the top of the trunnion of the neck indicates a left or right stem style by “LT” or “RT”, respectively. U2 Quick Connect Holder Stem Impactor LT RT