不同绝育方法对正牙线的影响:一个"体外"研究
Sharnjeet Kaur1, Sudhir Munjal2, Amanpreet S Natt1
1Department of Orthodontics and Dentofacial Orthopedics, Adesh Institute of Dental Sciences and Research, Bathinda, Punjab, India.
Journal of pharmacy & bioallied sciences
|April 10, 2024
概括
包括β-和-在内的正牙弧线,在常见的绝育方法 (如自封和干热) 后保持拉伸强度. 这确保了患者的安全,因为杀菌过程不会显著影响线的完整性.
科学领域:
- 材料科学 材料科学 材料科学
- 生物材料工程 生物材料工程
- 矯正牙科 矯正牙科是一種矯正牙科.
背景情况:
- 绝育在牙科实践中至关重要,以防止感染.
- 了解消毒对正义牙线属性的影响,对于临床疗效和患者安全至关重要.
- 多种材料,包括β-和-合金,用于正弧线.
研究的目的:
- 评估常见的灭菌方法对不同正牙线材的抗拉强度的影响.
- 在重复的灭菌周期后评估拉伸强度的变化.
主要方法:
- 总共测试了225个正线 (β-,不钢,澳大利亚不钢,铜-,-).
- 电线经历了四种灭菌方法:自闭柜,干热,乙烯氧化物和酸性甲.
- 拉伸强度在0,1和5个灭菌周期后进行测量.
主要成果:
- 自和干热灭菌增加了β-和-线的抗拉强度.
- 不钢和澳大利亚不钢弧线在灭菌后的抗拉强度没有显著变化.
- 铜-线在灭菌循环后,其抗拉强度有所下降.
结论:
- 矯正牙線可以使用常見的方法安全地滅菌,因為其抗拉強度通常不受影響.
- 绝育过程不会损害大多数正统牙科弧线的机械完整性,确保患者的安全.
- 临床医生可以自信地使用消毒的正牙线.
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