Accuracy of implant abutment level in two different impression techniques

Aim: This study was performed to compare two kinds of abutment level implant impression methods on two parallel implants. Materials & Methods: An acrylic model was produced with 2 holes devised to stabilize 2 implants fixtures. the 2 study was performed to compare two kinds of abutment level implant impression methods on two implants placed 4 & 11 mm distances from canine tooth. Two impression techniques were compared by valuating position of the abutment analogues and using CMM device. Results: There were no significant differences between two techniques. In direct technique dimensional in x axis were 0.155±0.647 mm than indirect technique. Conclusions: There is not much difference in total clinician can use the simple method of direct in construction of implant prosthetic.

Implant, impression, acryle