cone beam CE

cone beam1_2012 I case study_removable bridge 16 I _CAMLOG Guide Surgery Fig. 19_Surgical template with ball retention elements at positions 21, 15, 25 for stable positioning of the template during drilling procedures. Before placement, careful cleaning and disinfection(please see previous page for image). Fig. 20_Ball retentions on temporary implants for stabilization of the temporary prosthesis, fixation of the scan template during cone-beam scan and positioning of the surgical template during the drill procedure. Fig. 21_The gingival punch is guided through the sleeves onto the mucous membrane. The punch has no depth stop. Fig. 22_A scalpel is used to cut out and remove the punched gingival islands after removing the template. Fig. 23_Resected implant locations 26 and 27. Fig. 24_The template is mounted again. Start of the Camlog Guide drilling sequence with pilot drill followed by drills of the appropriate lengths depending on the implant length (region 23). Fig. 25_Guided insertion through the sleeves utilising special Camlog Guide inserting tool. Fig. 26_The sleeve dimension allows bone condensing and bone spreading procedures through the sleeve (here, osteotome for vertical bone condensation). Fig. 27_Implants in first quadrant in situ. Depth stops on the surface of the sleeves. Fig. 28_Postoperative panoramic radiograph. Fig. 20 Fig. 24 Fig. 27 Fig. 28Fig. 25 Fig. 26 Fig. 21 Fig. 22 Fig. 23 Fig. 29