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Journal of Dental Research, Dental Clinics, Dental prospects، جلد ۱۰، شماره ۲، صفحات ۰-۰
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عنوان انگلیسی Effects of Orthokin, Sensikin and Persica Mouth rinses on the Force Degradation of Elastic Chains and NiTi Coil Springs
چکیده انگلیسی مقاله Background and aims: Elastomeric chains and NiTi coil springs are two major traction aids in orthodontic tooth movements. Force degradation occurs over time in both groups, with higher percentages in elastic chains. The effects of environmental factors and some mouth rinses on this force decay have been previously studied. No study has been performed to evaluate the effect of current popular mouth rinses such as Orthokin, Sensikin and Persica on this force degradation. Materials and methods: Forty pieces of elastic chains consisting of 5 loops (Ortho Technology, USA) and 40 NiTi closed coil springs (3M Unitek, Germany) were divided into 4 groups: control (artificial saliva), Orthokin mouthwash, Sensikin mouthwash and Persica mouthwash. All the groups were kept in an incubator at 37°C for 3 weeks. In the test groups, the samples were immersed in mouthwash twice a day. Force productions were measured at 5 time intervals: baseline, 1 hour, 24 hours, 1 week and 3 weeks, using a digital force gauge. Repeated-measures ANOVA and one-way ANOVA were used for statistical analysis. Results: Overall force decay occurred over time in both elastic chain and coil spring groups. In elastic chain group, after 3 weeks, Orthokin mouth rinse had significantly lower force degradation compared to other groups (P 0.05). Conclusion: According to the results of this study, these three mouthwashes did not increase the force degradation of these orthodontic traction aids.
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نویسندگان مقاله زهرا جوانمردی | zahra javanmardi
orthodontic research center, school of dentistry, shiraz university of medical sciences, shiraz, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (Shiraz university of medical sciences)

پریسا صالحی | parisa salehi
orthodontic research center, school of dentistry, shiraz university of medical sciences, shiraz, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی شیراز (Shiraz university of medical sciences)

نشانی اینترنتی http://dentistry.tbzmed.ac.ir/joddd/index.php/joddd/article/view/2178
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/183/article-183-319636.pdf
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زبان مقاله منتشر شده en
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نوع مقاله منتشر شده Original Article
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