玻璃离子体水泥的粘合性能与使用银胺化物处理的不同表面处理方案处理的牙牙
Jarinya Rinsathon1, Suthinee Wiriyasuebpong2, Kunwara Thariya2
1Dental department, Phon Hospital, Khon Kaen, Thailand.
Scientific reports
|August 30, 2023
概括
银二胺化物 (SDF) 应用协议显著影响GIC对牙的结合强度. 在GIC恢复之前冲洗SDF对于最佳剪接强度至关重要.
科学领域:
- 牙科材料科学 牙科材料科学
- 皮肤病学 皮肤病学 皮肤病学
- 生物材料是一种生物材料.
背景情况:
- 银胺化物 (SDF) 用于皮管理.
- 它对玻璃离子水泥 (GIC) 与牙的结合强度的影响需要澄清.
研究的目的:
- 调查各种SDF应用协议对GIC对人工牙的剪接强度的影响.
- 为了确定GIC恢复的最佳SDF治疗方案.
主要方法:
- 人工牙被制备并分为五组:对照组,牙修复剂+SDF+冲洗 (CSR),牙修复剂+SDF (CS),SDF+冲洗+牙修复剂 (SRC) 和SDF+牙修复剂 (SC).
- GIC被粘合到经过处理的牙,并进行SBS测试.
- 使用SEM/EDX分析了表面形态和元素含量.
主要成果:
- 在对照组,CSR组和SRC组之间没有发现SBS的显著差异.
- 与对照组和SRC组相比,CS和SC组的SBS显著较低.
- 在CSR和CS小组中观察到更深层次的银透.
- SDF应用协议CS和SC导致债券强度显著降低.
结论:
- 建议在GIC恢复之前冲洗SDF处理的牙.
- 建议在GIC恢复之前使用CSR和SRC协议来治疗牙,以保持最佳的结合强度.
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