Walsch Helmut
Department of Endodontics, School of Dental Medicine, University of Pennsylvania, 240 South 40th Street, Philadelphia, PA 19104-6030, USA.
Dent Clin North Am. 2004 Jan;48(1):183-202. doi: 10.1016/j.cden.2003.11.003.
The idea of the hybrid concept is to combine instruments of different file systems and use different instrumentation techniques to manage individual clinical situations to achieve the best biomechanical cleaning and shaping results and the least procedural errors. The hybrid concept combines the best features of different systems for safe, quick, and predictable results. Several hybrid instrumentation sequences are presented and their limitations are discussed.
混合概念的理念是结合不同根管系统的器械，并使用不同的根管预备技术来处理个体临床情况，以实现最佳的生物力学清理和塑形效果以及最少的操作失误。混合概念结合了不同系统的最佳特性，以获得安全、快速且可预测的结果。文中介绍了几种混合根管预备顺序，并讨论了它们的局限性。
