Results 131 to 140 of about 3,911 (175)
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Irrigation of the Root Canal System
Dental Clinics of North America, 1984Debridement of the root canal system is essential for predictably successful endodontic therapy. The use of an endodontic irrigant during canal preparation is necessary to adequately debride the canal system. A review of the scientific evidence related to the desirable properties of an endodontic irrigant indicates that a solution of 5.25 per cent ...
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Surface Tension of Root Canal Irrigants
Journal of Endodontics, 2000The aim of this study was to evaluate the surface tension values of established and potential endodontic irrigants to which a surface active agent had not been added. Additionally, Cetredixine, a surfactant-containing 0.2% chlorhexidine gluconate solution, was included in the measurements.
F, Taşman +3 more
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The fluid mechanics of root canal irrigation
Physiological Measurement, 2010Root canal treatment is a common dental operation aimed at removing the contents of the geometrically complex canal chambers within teeth; its purpose is to remove diseased or infected tissue. The complex chamber is first enlarged and shaped by instruments to a size sufficient to deliver antibacterial fluids.
Gulabivala, K. +3 more
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Effectiveness of root canal irrigation
Oral Surgery, Oral Medicine, Oral Pathology, 1977When root canals are being enlarged, repeated irrigation is mandatory. Under the conditions of this study, the most significant factor in obtaining maximum results in root canal irrigation is the diameter of the canals. The removal of debris seems to be a function of canal diameter rather than the type of solution used.
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Dental Traumatology, 1992
Abstract The effectiveness of two different root canal irrigating solutions, each in two different concentrations or formulations, with two different irrigation methods was compared in vitro by means of bacterial survival determinations. 75 human root canals were enlarged, sterilized and inoculated with a mixed culture of Escherichia coli and ...
B M, Briseno +3 more
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Abstract The effectiveness of two different root canal irrigating solutions, each in two different concentrations or formulations, with two different irrigation methods was compared in vitro by means of bacterial survival determinations. 75 human root canals were enlarged, sterilized and inoculated with a mixed culture of Escherichia coli and ...
B M, Briseno +3 more
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Computational fluid dynamics in root canal irrigation
International Journal for Numerical Methods in Biomedical Engineering, 2023AbstractRoot canal irrigation is an important step in root canal preparation procedures and has a great impact on the success rate of root canal treatment. Computational fluid dynamics (CFD) is a new method to study root canal irrigation. It can be used to simulate and visualize the process of root canal irrigation, and quantitatively evaluate the ...
Chenlu Shen +3 more
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Irrigation of the apical root canal
Endodontic Topics, 2012Effective apical irrigation is one of the most important root canal procedures that has stood as a long‐standing challenge for the clinician. Despite the myriad of technological advances seen in the last few decades such as nickel–titanium rotary files of various designs and new irrigation delivery systems, very few seem to reliably impact upon a ...
Ellen Park, Ya Shen, Markus Haapasalo
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A Review on Root Canal Irrigants
Indian Journal of Public Health Research & Development, 2019Three essential steps in root canal therapy are proper instrumentation, irrigation and obturation of the root canal. Elimination or significant reduction of irritants and prevention of recontamination of the root canal after treatment are essential elements for successful outcomes.
Alagarsamy Venkatesh +5 more
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Mechanical effectiveness of root canal irrigation
Journal of Endodontics, 1983An in vitro study of the mechanical effectiveness of conventional root canal irrigation using hypodermic needle and syringe was carried out using an artificial system of standardized root canals and particles. The influence of needle size, the depth of insertion of the needle, and the pressure of irrigation on the effectiveness of irrigating the apical
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2014
Hundreds of bacterial species inhabit the mouth, because of bacterial interactions, nutrient availability and low oxygen potentials in root canals with necrotic pulp, the number of bacterial species present in endodontic infections are restricted. These selective conditions lead to the predominance of facultive and strictly anaerobic microorganisms ...
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Hundreds of bacterial species inhabit the mouth, because of bacterial interactions, nutrient availability and low oxygen potentials in root canals with necrotic pulp, the number of bacterial species present in endodontic infections are restricted. These selective conditions lead to the predominance of facultive and strictly anaerobic microorganisms ...
openaire +1 more source