CAMLOG Hybrid Restorations

23 HYBRID RESTORATIONS WITH THE CAMLOG ® IMPLANT SYSTEM TIGHTENING TORQUE FOR CAMLOG ® BAR ABUTMENTS Ø 3.3 mm 20 Ncm Ø 3.8/4.3/5.0/6.0 mm 30 Ncm Driver for bar abutment Ø 3.3/3.8/4.3 mm Ø 5.0/6.0 mm Bar abutment/instrument connection CAMLOG ® IMPRESSION TAKING OPTIONS After successful implant insertion, the impression can be taken in two ver- sions: IMPRESSION TAKING OVER CAMLOG ® BAR ABUTMENTS: Impression taking after final insertion of the CAMLOG ® bar abutments with impression posts for bar abutment. The cast is then fabricated with soldering aid/bar lab analogs. IMPRESSION TAKING OVER CAMLOG ® IMPLANT SHOULDER: Impression taken over the CAMLOG ® implant shoulder directly with CAMLOG ® impression posts, open or closed tray, before insertion of CAMLOG ® bar abutments. The cast is then fabricated with CAMLOG ® lab analogs. See also page 13–15 and working instruction "Impression taking, bite registration and temporary restoration on CAMLOG ® implants", Art. No. J8000.0065. The CAMLOG ® bar abutments are inserted into the previously cleaned CAMLOG ® implants and the torque wrench is then used to tighten the abut- ments definitely in the implants based on the specified tightening torque. CAMLOG ® abutments must be retightened to the same torque after about five minutes to reach the maximum screw tension. This prevents screws from loosening to the extent possible. IMPRESSION TAKING OVER CAMLOG ® BAR ABUTMENTS INSERTION OF CAMLOG ® BAR ABUTMENTS After successful implant insertion and determination of the appropriate gin- gival height, the CAMLOG ® bar abutments are inserted into the CAMLOG ® implants. The abutments are inserted into the driver for bar abutments. A driver is available for each implant diameter 3.3/3.8/4.3 mm and 5.0/6.0 mm. A screw integrated in the instrument secures the abutment. The screw is tightened by hand.