Thermoplasticized gutta percha

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August undefined, 2024

Webb1 sep. 2024 · Comparative Evaluation of Efficacy of ProTaper® Universal Rotary Retreatment System for Gutta-percha Removal from Single Root Canals, Obturated with Two Different Techniques: In Vitro Cone-beam... WebbInjection of thermoplasticized gutta-percha This technique involves injecting molten gutta-percha into the root-canal system. Theoretically simple, this technique demands …

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Webb1 sep. 2024 · Gutta-percha material undergoes compaction and not true compression during its clinical application; therefore, no molecular "spring-back" can be expected to … Webb1 juni 1991 · The size of the apical preparation of the root canal can be a limiting factor with a thermoplasticized injectable gutta- percha technique. The insertion of the injection needle may be prohibited in narrow or curved canals. The resultant obturation may contain voids or be short of the working length. traje hm niño

Perspectives on root canal obturation with thermoplasticized …

Webb1 mars 2024 · Presently, back-packing is generally performed using a thermoplasticized, gutta-percha injection system. This system is traditionally performed using regular-type gutta-percha. However, the use of soft-type gutta-percha has become common in recent years. 11 , 12 In clinical operations, qualitative differences in the texture and operational … Webbfor delivering and compacting gutta-percha in the prepared root canal system. Thermaﬁl (TF), considered the major core carrier device, is provided as an obturator consisting of a master core coated with thermoplasticized gutta-percha. We have devised a thermo-plasticized gutta-percha ﬁlling technique using a polypropylene core, FlexPoint® NEO Webbthermoplasticized gutta-percha technique. J Endodon 2003; 29:505–8. 9. Gilhooly RM, Hayes SJ, Bryant ST, Dummer PM. Comparison of cold lateral condensation and a warm traje hippie mujer

An in vitro comparison of thermoplasticised gutta-percha …

Endodontic Management of Mandibular anterior teeth and …

Webb18 aug. 2024 · A comparison of thermoplasticized injectable gutta-percha obturation techniques. Budd CS, Weller RN, Kulild JC. Journal of Endodontics. 1991 Jun 1;17(6):260-4. - . A critical reevaluation of stresses generated during vertical and lateral condensation of gutta‐percha in the root canal. Telli C, Gülkan P, Günel HDental Traumatology. 1994 Feb ... WebbCanals filled with thermoplasticized gutta-percha had significantly less apical dye penetration than those obturated by lateral condensation (p < 0.001). Lateral … traje hindu mujer sariWebbThermoplastic obturation techniques have the potential to produce a complete filling of root canal space, including irregularities and lateral canals.[1,2,3,4] Several techniques … traje huertana wallapop

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Thermoplasticized gutta percha

Webb16 feb. 2024 · All thermoplasticized gutta-percha techniques have a common feature, which is the heating of gutta-percha to an extremely high temperature such as 200°C to 400°C to ensure that the gutta-percha mass melts homogeneously. 29 However, high-temperature settings risk degradation of gutta-percha and the formation of new … Webb1 juni 1989 · A new technique of canal obturation with injection-molded thermoplasticized gutta-percha has been shown to create a good apical seal. However, failure to …

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Webb1 mars 2002 · Thermoplasticized gutta-percha techniques are used to improve the homogeneity and surface adaptation of gutta-percha. The Thermafil technique (Tulsa … WebbThe present study was designed to compare the percentage of gutta-percha-filled area (PGFA) achieved in oval-shaped canals after filling by 3 thermoplasticized techniques. …

Webb1 aug. 2014 · Based on the anatomical complexities of C-shaped canals, the use of thermoplasticized gutta-percha filling techniques has been defended, in which the softened gutta-percha compaction should fill ... Webb18 juli 2024 · Thermoplasticized gutta-percha techniques showed better outcomes despite a possible learning bias in favor of cold lateral condensation. Establishing operator skills before comparison may help reduce this bias. Keywords: obturation; root canal filling; micro-CT; cold lateral condensation; thermoplasticized gutta-percha 1. Introduction

Webb18 juli 2024 · Thermoplasticized gutta-percha techniques showed better outcomes despite a possible learning bias in favor of cold lateral condensation. Establishing operator skills before comparison may help ... Webb1 feb. 2004 · The purpose of this study was to evaluate the potential of using mineral trioxide aggregate as a root canal filling material by comparing its apical sealing ability with that of laterally condensed gutta-percha with sealer and high-temperature thermoplasticized gutta-percha with sealer in extracted bovine teeth.

WebbThermoplasticised gutta-percha is conveniently delivered using the Obtura gun ( Fig. 9.24 ). Small increments are placed and condensed in order to keep shrinkage to a minimum. It is also useful in cases of internal resorption where the gutta-percha flows into canal irregularities as it is condensed.

Webb1 juni 1991 · In vitro temperatures produced in the root canal and on the root surface were measured simultaneously as heated gutta-percha was injected into the prepared canal and the rise in temperature on theRoot surface was below the critical level of 10 degrees C and should not cause damage to the periodontal ligament. Expand 48 Save Alert traje hombre gris zaraWebb2.6. Materials and techniques for obturation with thermoplasticized gutta-percha (Thermafil® system and others). 2.6.1. Considerations on the technique of direct injection of thermoplasticized gutta-percha with previous MTA apical plug. 2.6.2. Technical Considerations of the Thermafil and/or Guttacore® System 2.6.3. traje hermana noviaWebbInjectable thermoplasticized gutta-percha systems Successful obturation of the opened root canal is fundamental to the success of endodontic therapy. This article discusses … traje huertana