评估和比较力降解水平在弹性链和活跃的tiebacks与弹性模块在个人犬的收缩过程中之间的力量降解水平
Sanika M Thakur1, Usha Shenoy1, Ananya Hazare1
1Orthodontics and Dentofacial Orthopedics, Ranjeet Deshmukh Dental College and Research Centre, Nagpur, IND.
Cureus
|October 11, 2024
概括
这项研究比较了弹性链和犬类收缩的活跃回链. 两种正牙材料在六周内都显示出类似的力降解,这表明在狗收缩中效果相似.
科学领域:
- 矯正牙科 矯正牙科是一種矯正牙科.
- 生物材料科学 生物材料科学
背景情况:
- 在正牙科中,狗的收缩是必不可少的,因为它要求精确的力量控制.
- 弹性体链和活跃的回链是常见的,但它们的长期力量维护需要研究.
研究的目的:
- 为了比较弹性链的强度降解率与六周内狗狗收缩期间的活跃回率.
- 评估这些材料在固定牙科治疗中的临床疗效.
主要方法:
- 包括20名接受固定牙科治疗的患者 (16-25岁).
- 用一侧的弹性链和另一侧的活跃链进行了狗的收缩,两者都施加了150g的力.
- 使用张力计测量力值,每隔48小时测量,持续6周.
主要成果:
- 在六周的时间里,弹性链和活性回链都表现出显著的强度降解.
- 两种材料之间在力降解率上没有发现统计学上显著的差异 (p > 0.05).
结论:
- 弹性质链和活跃的回扣在狗收缩过程中表现出类似的力量降解模式.
- 这两种材料都适合在正牙治疗中进行狗的收缩,因为它们具有相似的强力衰变特性.
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