Effect of autoclaving on the fracture torque of mini-implants used for orthodontic anchorage.

作者: Claudia Trindade Mattos , Antônio Carlos Ruellas , Eduardo Franzotti Sant’Anna , None

DOI: 10.1179/14653121141200

关键词:

摘要: AbstractObjective: To evaluate the influence of autoclave sterilization on fracture torque five commercially available mini‐implants used for orthodontic anchorage.Design: In vitro laboratory study.Materials and methods: Ten from each different manufacturers were submitted to one cycle tested, compared their control groups – consisting 10 as‐received assess values. The mini‐implants, connected a digital gauge perpendicularly positioned bone surface, inserted into swine femoral cortical segments until fracture.Outcome measures: Maximum values.Statistical analysis: A two‐way ANOVA detect differences between implant products allocation group one‐way with Tukey’s honestly significant difference (HSD) post hoc test among autoclaved separately manufacturers.Results: effect...

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