Xiaoyu Sun1, Youwei Tan1, Ruirui Liu2

  • 1MOE Key Laboratory of Thermo-Fluid Science and Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi, China.

概括

用于根管灌的新型针设计显著提高了清洁效率. 一个双侧通风针和一个穴增强灌扩展和清洁区域,而不会增加挤出风险.