Temperature rise caused in the pulp chamber under simulated intrapulpal microcirculation with different light-curing modes
نویسندگان
چکیده
منابع مشابه
A study of temperature rise in the pulp chamber during composite polymerization with different light-curing units.
AIM The study compared pulp temperature rise during polymerization of resin-based composites (RBCs) using halogen and LED light-curing units (LCUs). METHODS AND MATERIALS A total of 32 teeth extracted from patients aged 11-18 years were used in the study. Thermocouples placed on the roof of the pulp chamber using a novel 'split-tooth' method. In Group 1 a halogen LCU with a light intensity of...
متن کاملTemperature Rise Within the Pulp Chamber During Composite Resin Polymerisation Using Three Different Light Sources
UNLABELLED The purpose of the study was to compare temperature rise during polymerisation of resin based composites (RBCs) with two LED light curing units (LCUs) compared to a halogen control light. METHODS Forty-five extracted molars, patients aging 11-18 years were used. Thermocouples (TCs) were placed in contact with the roof of the pulp chamber using a 'split-tooth' method. Teeth were pla...
متن کاملcomparison of the amount of temperature rise in the pulp chamber of teeth treated with qth, second and third generation led light curing units: an in vitro study
introduction : this in vitro study was designed to measure and compare the amount of temperature rise in the pulp chamber of the teeth exposed to different light curing units (lcu), which are being used for curing composite restorations. methods: the study was performed in two settings; first, an in vitro and second was mimicking an in vivo situation. in the first setup of the study, three grou...
متن کاملChange in the pulp chamber temperature with different stripping techniques
BACKGROUND The aim of this study is to evaluate the change in pulp chamber temperature during the stripping technique. METHODS Seventy-eight proximal surfaces of 39 extracted human teeth were stripped by two techniques: double-sided perforated stripping disk (PSD) and handheld stripper (HS). The teeth were divided into three groups: incisors (group 1), premolars (2), and molars (3). A J type ...
متن کاملin Vitro Study of the Pulp Chamber Temperature Rise during Light-activated Bleaching
This study evaluated in vitro the pulp chamber temperature rise induced by the light-activated dental bleaching technique using different light sources. The root portions of 78 extracted sound human mandibular incisors were sectioned approximately 2 mm below the cementoenamel junction. The root cavities of the crowns were enlarged to facilitate the correct placing of the sensor into the pulp ch...
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ژورنال
عنوان ژورنال: The Angle Orthodontist
سال: 2015
ISSN: 0003-3219
DOI: 10.2319/030814-164.1