United Orthopedic Corporation

Cup Insertion Dome hole plugging Each U-Motion II + acetabular cup style is implanted with the same surgical technique. While handling the cup prosthesis at proper position and alignment, strike the cup impactor with a mallet until the cup is fully seated. By sighting through the apical hole or screw holes if present, confirm whether a congruent contact between bone-implant interface. An apical hole cover among the Screw-Hole Cover 7 set is then plugged with a hex head Straight Screwdriver 8 by the Ratchet Handle 9 following cup seating (Fig. 8). Supplementary threaded covers is supplied for residual screw holes as well. Surgical tip: Run finger around the edge of dome holes to verify the covers are below the inner face of the cup. 4 7. Screw-Hole Cover 1306 - 1001 8. 9. Ratchet Handle 9721 - 1041 Straight Screwdriver 9206 - 1113 Fig. 8