The purchase of the correct ultrasonic scaler is one of the most important decisions a dental practice can make. Whether you are equipping a brand new surgery or upgrading dated instrumentation, the device you select will impact clinical outcomes, patient comfort and day-to-day workflow for years to come. In a crowded marketplace, and with technology moving at a fast pace, cutting through the noise requires a clear framework one that is based on clinical evidence, practical experience and a thorough understanding of what separates a good unit from a great one. Understanding the Technology: Magnetostrictive vs. Piezoelectric Before looking at specific products it is useful to understand the two main operating principles behind modern dental scaler technology. Magnetostrictive devices employ a stack of metal or a ferrite rod which vibrates when a magnetic field is altered. The tip moves in an elliptical motion, so all sides of the tip are therapeutically active. This can be u...
You’ve got that brighter smile at last and of course, you want to keep it that way. But how long does teeth whitening last, really? It all depends on a few things: the kind of whitening method you used, your diet, your daily habits, and the quality of the product you chose. If you just finished a professional-grade teeth whitening kit or are about to start your first session, learning what makes it last and how to make it last longer could save you time and money in the long run. How Long Do Teeth Whitening Effects Usually Last? The results are highly method dependent. A good rule of thumb is: · At-home whitening kits: 3 to 6 months and sometimes longer if you continue with good maintenance · professional in-chair treatments: 6 months to 1 year · 1-3 months toothpastes and strips for whitening Home kits us...