从训练型牙中有效地去除牙斑生物膜,使用水
Yue Wang1, Hongyu Gao1, Lili Chang1
1State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.
Bioengineering (Basel, Switzerland)
|September 28, 2023
概括
水牙线有效地去除牙上的斑块生物膜和剩余的糖糖. 这种机械斑块控制方法显示出预防牙损伤和改善整体口腔健康的巨大潜力.
科学领域:
- 牙科 牙科是指牙科的专业.
- 微生物学 微生物学
- 生物医学工程 生物医学工程
背景情况:
- 牙损主要是由斑块生物膜引起的.
- 机械去除斑块,包括刷牙和使用牙线,对于口腔卫生至关重要.
- 水线已经成为控制斑块的重要工具.
研究的目的:
- 为了评估水线在去除粘附的糖糖的有效性.
- 为了评估牙斑块的去除,由关键口腔细菌组成的生物膜.
- 为了比较水线的有效性与传统的方法,如口水.
主要方法:
- 测试水花丝能够去除糖和由*Streptococcus mutans*,*Streptococcus sanguinis*和*Actinobacillus viscosus*形成的生物膜的能力.
- 量化干预后的剩余糖和细菌度.
- 比较水线,注射器 (口水模拟) 和对照组的结果.
主要成果:
- 水线组显示0毫克/毫升的剩余糖,而1.75毫克/毫升 (注射器) 和3.54毫克/毫升 (对照组).
- 剩余的细菌度显著低于使用水线 (5.5 × 105 CFU/mL) 与注射器 (1.6 × 107 CFU/mL) 和对照 (3.6 × 108 CFU/mL) 相比.
结论:
- 水线在去除糖和牙斑生物膜方面表现出很高的有效性.
- 这种设备具有很大的潜力,可以作为预防牙损伤的辅助.
- 使用水线可以大大促进保持最佳的口腔健康.
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