The Study of Compression Shear Load of Implanting in Four Different Fastening Method

Abstract

The purpose of this study is to compare the differences between Shear compression load using shear compression loads tester (858 Bionix, MTS, USA)

The comparison research of the contact interval testing for the four different placing methods of Implant Fixture and Abutment

“…Screw-fixing type implant is divided into internal connection type and external connection type largely, and is classified to hexagon and octagon according to shapes of clamping parts [7]. In case that there is fine space on contact interval parts of fixtures and abutments, deposition of saliva and food become possible.…”

Research on Size Precision of Implant Fixtures among Four Different Types of Fastening Methods

“…While researches involving implanting until now were physical tests or the stability of biopsies the studies such as surface treatment states regarding symphysis [9,10], shearing strength test of implant [13,14], implant screw annealing associated with fastened method [15,16,17], there was no study about size precision of outside about differences of fixed screen display size and actual length and diameter. The purpose of this study is to utilize by dental health data by investigating difference of indication size and actual size by carrying out size dimensional test selecting regular size implant fixtures that have similar upper diameter among four different types of fastening methods processed surface with SLA.…”