Therefore, questioning if one type of scaler is better than another is a matter of personal preference that can only be determined after the clinician has used the ultrasonic scaler, preferably on a number of patients with various degrees of periodontal disease. How Do Ultrasonic Scalers Work There are currently two main types of ultrasonic scalers (the piezoelectric and magnetostrictive varieties), but both work the. The effectiveness of these instruments is determined by the clinician’s experience, technique, and the type of patient being treated. She stated that CRA Associates, an independent product evaluation service, has rated both types of units very highly in past evaluations. This paper concentrates on ultrasonic transducers, which are driven by piezoelectric ceramic rings that are arranged in a stack. Yet, a previous study that compared the effect on root surfaces of 3 ultrasonic scalers to a periodontal curet showed that the curet produced the smoothest surface and the 2 piezoelectric scalers both produced smoother tooth surfaces than the magnetostrictive scaler. Get the best deals on Dentistry Piezoelectric Ultrasonic Scalers when you shop the largest online selection at. With a modern and innovative design, the iVac piezo was designed to meet the demands of hygienists and dentists with the best conceivable ultrasonic source performance. Pattison noted that one study showed that the piezoelectric scaler was more efficient than the magnetostrictive scaler in removing calculus but left the instrumented tooth surface rougher. Pac-Dent presents the markets most innovative piezoelectric ultrasonic scaler: The iVac LED Piezoelectric Ultrasonic Unit. Overall, the research is not conclusive regarding which type is better than the other. Research comparing these 2 types of ultrasonic scaling devices has shown that both methods are equally effective in terms of calculus removal. Magnetostrictive units are the most popular in the United States, while both units are widely used in Europe and Asia. The 2 types of ultrasonic instruments in use are magnetostrictive and piez0electric. The number of ultrasonic units and tips available has also increased. Dental hygienists’ use of ultrasonic instrumentation has grown steadily during the last 25 years, according to editor-in-chief of Dimensions of Dental Hygiene Anna M.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |