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Stress Distribution within the Peri-Implant Bone for Different Implant Materials Obtained by Digital Image Correlation. | LitMetric

AI Article Synopsis

Article Abstract

Stress distribution and its magnitude during loading heavily influence the osseointegration of dental implants. Currently, no high-resolution, three-dimensional method of directly measuring these biomechanical processes in the peri-implant bone is available. The aim of this study was to measure the influence of different implant materials on stress distribution in the peri-implant bone. Using the three-dimensional ARAMIS camera system, surface strain in the peri-implant bone area was compared under simulated masticatory forces of 300 N in axial and non-axial directions for titanium implants and zirconia implants. The investigated titanium implants led to a more homogeneous stress distribution than the investigated zirconia implants. Non-axial forces led to greater surface strain on the peri-implant bone than axial forces. Thus, the implant material, implant system, and direction of force could have a significant influence on biomechanical processes and osseointegration within the peri-implant bone.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11085640PMC
http://dx.doi.org/10.3390/ma17092161DOI Listing

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