As for the CAMLOG® Implant System, precision testings have confi rmed the high precision of the CONELOG® implant-abutment connection, this to the benefi t of the patient, the dentist, and the dental technician.
 

Semper Hogg et al. (2015) compared the CONELOG implant-abutment connection to other systems with conical connections,i.e. Nobel Active, Ankylos C/X,Astra Tech,Straumann Bone Level, and Straumann Tissue Level. The abutments were torque tightened according to each manufacturer’s recommendations.

CONELOG showed the best results in terms of rotational displacement  and canting moment range and very good results in terms of vertical displacement range.

Importance of the results: 

The precision of the implant-abutment connection is of major importance for the fabrication and later fi t of the prosthetic restorations and their accuracy from the model to the patient’s mouth. Stability of the implant abutment connection is strongly infl uenced by the precision of fi t, the connection design (incl. positional index design) and the manu facturing precision.The CONELOG implant-abutment connection showed evidences of high-precision manufacturing and superior positional stability when compared with other conical connections.

Advantae of good accuracy:

References:
(1) Semper Hogg W, Zulauf K, Mehrhof J, Nelson K. The influence of torque tightening on the 
position stability of the abutment in conical implant-abutment connections. Int J Prosthodont 
2015;28(5):538-541
(2) Semper W, Heberer S, Mehrhof J, Schink T, Nelson K. Effects of repeated manual disassembly and reassembly on the positional stability of various implant-abutment complexes: 
an experimental study. Int J Oral Maxillofac Implants 2010;25:86-94

The CAMLOG® and CONELOG® trademarks are not registered in all markets.