Work Instruction COMFOUR®

43 OCCLUSALLY SCREW-RETAINED PROSTHETICS ON CAMLOG ® AND CONELOG ® BAR ABUTMENTS NOTES ON FINAL INTEGRATION OF THE SUPERSTRUCTURE INTO THE IMPLANT • Prior to integration, the prosthetic components must be cleaned and disinfected. We recommend an additional sterilization (see also “Preparation Instructions for the CAMLOG ® /CONELOG ® Implant System”, ART. NO. J8000.0032). • Prior to integrating the superstructure to the bar abutments, the healing caps and the temporary restoration respectively, are to be removed. The bar abutments are to be cleaned. • The superstructure (crown/bridge/bar) is mounted and finally fixated using blue anodized prosthetic screws for bar abutments, hex, taking into account the stipulated torques (see table on page 8 “Screws for CAMLOG ® and CONELOG ® Bar abutments”). After integration and tightening of the prosthetic screws, hex, the occlusal screw channels can be sealed with suitable materials (i.e. composite) for hygienic reasons. Beforehand, the screw head is covered with some gutta-percha or silicone to ensure removability later. To obtain maximum pre-tensioning, the abutment and prosthetic screws for bar abutments, hex, as well as the straight bar abutments, need to be retightened with the same torque after approx. 5 minutes! IMPORTANT NOTE The final fixation of the angled bar abutments and the superstructure must be performed with new unused abutment and prosthetic screws for bar abutments, hex!