A comparative evaluation of functional efficiency of Diamond bur used with Distilled water, Distilled water modified by addition of Mouthwash and Lactated ringer solution as coolants- An in-vitro Study
Background: Several studies conducted to improve cutting efficiency of dental burs but none of that have tried to modify coolant used during cutting. Aims and Objectives: To compare the cutting efficiency of diamond bur when using with modified coolants such as mouthwash and lactated ringer solution. Method and Material: Cutting operation was performed on Ivorene teeth on specially designed stand, using modifying coolants. Control group was plain distilled water, other group were distilled water modified with mouthwash and lactated ringer solution. The time taken to for each cut was calculated and the data obtained are statistically analyzed by using One-way ANOVA, Unpaired t-test and Dunnett D test along with critical evaluation of SEM photograph of each bur. Result: Distilled H2O modified with Chlorhexidine mouthwash was superior over Lactated ringer which was graded second, whereas Distilled H2O coolant was third for completing the cutting operation. All findings have been also supported by the observation of the photomicrograph obtained by SEM of Diamond burs used in this study.
Roberson T, Heymann HO, Swift Jr EJ. Sturdevant's art and science of operative dentistry: Mosby; 2006.
Siegel SC, von Fraunhofer JA. Irrigating solution and pressure effects on tooth sectioning with surgical burs. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology. 1999;87(5):552-6.
Borges C, Magne P, Pfender E, Heberlein J. Dental diamond burs made with a new technology. The Journal of prosthetic dentistry. 1999;82(1):73-9.
Henry E, Peyton F, Arbor A. A study of the cutting efficiency of dental burs for the straight handpiece. Journal of Dental Research. 1951;30(6):854-69.
Henry E. The Influence of Design Factors on the Performance of the Inverted Cone Bur. Journal of dental research. 1956;35(5):704-13.
Ottl P, Lauer HC. Temperature response in the pulpal chamber during ultrahigh-speed tooth preparation with diamond burs of different grit. The Journal of prosthetic dentistry. 1998;80(1):12-9.
Da Motta P, De Figueiredo C, Maltos S, Nicoli J, Ribeiro Sobrinho A, Maltos K, et al. Efficacy of chemical sterilization and storage conditions of gutta‐percha cones. International Endodontic Journal. 2001;34(6):435-9.
Öztürk B, Üşümez A, Öztürk AN, Ozer F. In vitro assessment of temperature change in the pulp chamber during cavity preparation. The Journal of prosthetic dentistry. 2004;91(5):436-40.
Von Fraunhofer JA, Siegel SC. Enhanced dental cutting through chemomechanical effects. The Journal of the American Dental Association. 2000;131(10):1465-9.
Sharda A, Sharda J. Factors influencing choice of oral hygiene products used among the population of Udaipur, India. International Journal of Dental Clinics. 2010;2(2).
- There are currently no refbacks.
|Published by Celesta Software Pvt Ltd|