نتایج جستجو برای: pulp tester

تعداد نتایج: 24846  

ژورنال: مجله دندانپزشکی 2014
شیرانی, وحید , مالک‌زاده, محمد , مدرسی, جلیل ,

  Background and Aims: Electric pulp tester is a valuable instrument to examine tooth’s pulp vitality. There is no agreement about the response of immature teeth to electric pulp tester and the reason is expressed as the failure of nerve fibers’ development. The aim of this study was to investigate the effect of patient’s age on the tooth response to electric pulp tester.   Materials and Method...

Journal: :مجله دانشگاه علوم پزشکی شهید صدوقی یزد 0
جلیل مدرسی j modaresi حیدر مهدوی h mahdavi رسول محمودی r mahmodi

introduction: incomplete anesthesia of inflamed teeth is a well known clinical occurrence and the purpose of this study was to evaluate the effectiveness of ibuprofen as a premedication in improving the quality of anesthesia in patients with inflamed teeth pulps. methods: forty patients with the diagnosis of irreversible pulpitis in one mandibular tooth were selected. two other teeth in the sam...

ژورنال: مجله دندانپزشکی 2012
خلیل صفت, یوسف, شهنازیان, حسین, مختاری, فاطمه, مدرسی, جلیل,

Background and Aims: The vitality pulp tests are necessary for diagnosis of pulpal disease and differentiation between endodontic and non-endodontic diseases. Thermal and electrical tests are conventional methods for evaluation of pulp vitality. The purpose of this study was to evaluate the effect of thermal changes on the tooth response to the electric pulp tester. Materials and Methods: In t...

ژورنال: مجله دندانپزشکی 2012
حشمت مهاجر, امیر رضا, خورشیدی, مرتضی, رستمی چاوشلو, فرامرز, عقیلی, حسین, مدرسی, جلیل, مهابادی, امیرمحمد,

Background and Aims: Electric pulp testing is used for diagnosis of the pulp status. This test is technique sensitive and hence may elicit positive or negative false response in case of inaccurate use. The optimal site for placement of the probe tip has not been determined. The aim of this study was to evaluate the effect of pulp tester probe placement site on the response of maxillary teeth.Ma...

Journal: :Journal 2009
Ashraf Abd-Elmeguid Donald C Yu

In this second part of our 2-part review, we discuss recent research about pulp tests that determine the vitality of the tooth and clinically accepted pulp testers. A pain response to hot, cold or an electric pulp tester indicates the vitality of only a tooth's pulpal sensory supply; the response does not give any idea about the state of the pulp. Although the sensitivity of these tests is high...

Journal: :Pediatric dentistry 1988
M P Santos D N Ranalli R Rapp T G Zullo

A study was conducted to determine differences in pulpal sensitivity of the maxillary primary anterior teeth in groups of children with unilateral clefts of the lip, alveolar process and palate, bilateral clefts of the lip process, and children without clefts. Thirty-nine children between the ages of 4 and 5 years with a total of 216 maxillary primary anterior teeth were tested using a pulp tes...

2011
HÅKAN KARLSSON

Optimization and control of the pulp and paper making processes for cost-effective production requires more frequent monitoring of the relevant pulp and stock preparation quality parameters. A new quality monitoring system for pulping and stock preparation is developed. The new online L&W Pulp Tester is a complete wet laboratory with automatic sampling from different positions along the process...

2014
M. C. Monte M. Sánchez A. Blanco C. Negro J. Tijero

Conventional methods used for the quantification of adherent material contained in a pulp suspension propose either filtration of the sample, which may lead to loss of sticky material in the filtrate, or dilution of the pulp, which may cause destabilization of the dissolved and colloidal material; thus, leading to unreliable results. In 1998, the Cellulose and Paper Group of University Complute...

2006
John Martin Whitworth Porter Corbett John Gerard Meechan

b o m o B e c t e bstract his randomized crossover double-blind trial compared he efficacy of buccal infiltration with 4% articaine and % lidocaine (both with 1:100,000 epinephrine) in ecuring mandibular first molar pulp anesthesia. Injecions were given at least 1 week apart in 31 healthy dult volunteers. Electronic pulp testing was underaken at baseline and at 2 minute intervals until 30 inute...

2008
Etkiler mi

Amaç: Bu çalışmada menstrual siklusun sağlıklı pulpa duyarlılığına etkisi araştırıldı. Objective: In this study, effect of menstrual cycle on healthy pulp sensitivity was investigated. Materials and methods: Pulpal sensitivity was assessed with electric pulp tester (EPT). The study was performed on 13 dental students without dysmenorrhea (49 teeth). Recordings were taken on four phases of the c...

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