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HOME > Restor Dent Endod > Volume 36(3); 2011 > Article
Review Article Review of root canal irrigant delivery techniques and devices
Yeon-Jee Yoo, DDS, Su-Jeong Shin, DDS, Seung-Ho Baek, DDS, PhD
2011;36(3):-187.
DOI: https://doi.org/10.5395/JKACD.2011.36.3.180
Published online: May 31, 2011

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Correspondence to Seung-Ho Baek, DDS, PhD. Associate Professor, Department of Conservative Dentistry, Seoul National University School of Dentistry, 28 Yeongon-dong, Jongno-gu, Seoul, Korea 110-768. TEL, +82-2-2072-3815; FAX, +82-2-2072-3850; shbaek@snu.ac.kr
• Received: April 25, 2011   • Revised: May 2, 2011   • Accepted: May 2, 2011

Copyright © 2011 Korean Academy of Conservative Dentistry

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  • Introduction
    Eliminating the residual debris and bacteria in the root canal system is one of the main purposes of the endodontic treatment. However, the complexity on the anatomy of the root canal system makes it difficult to eliminate the bacterial biofilm existing along the root canal surface and necrotic pulp tissue by mechanical instrumentation and chemical irrigation. Recently, more effective irrigant delivery systems for root canal irrigation have been developed. The purpose of this review was to present an overview of root canal irrigant delivery techniques and devices available in endodontics.
  • Review
    The contents of this paper include as follows;
    - syringe-needle irrigation, manual dynamic irrigation, brushes
    - sonic and ultrasonic irrigation, passive ultrasonic irrigation, rotary brush, RinsEndo, EndoVac, Laser
  • Conclusion
    Though technological advances during the last decade have brought to fruition new agitation devices that rely on various mechanisms, there are few evidence based study to correlate the clinical efficacy of these devices with improved outcomes except syringe irrigation with needle and ultrasonic irrigation.
    The clinicians should try their best efforts to deliver antimicrobial and tissue solvent solutions in predictable volumes safely to working length.
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    • Development and performance test of a micro bubble irrigation system for root canal cleaning of tooth
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