Ultrasonic Activator

We know that a common method of root canal cleaning is to use a device to rinse the root canal. The rinse agent can reach the device And the small branches that penetrate into the root canal system. Effective root canal flushing depends on the mechanical flushing, tissue dissolving, and sterilizing effects of the rinsing solution, but the rinsing agent must be in contact with the entire root canal wall to achieve good cleaning and antibacterial effects. Many literatures have shown that assisted ultrasonic rinsing can more effectively remove bacterial components, dentin debris and contaminated layer in the root canal, and significantly improve the cleaning effect of the root canal. Ultrasound can achieve the following purposes in root canal cleaning through cavitation, acoustic flow and synergy: 1, effectively remove dentin debris and stained layer; 2, effectively dissolve organic matter in the root canal, have certain sterilization ability; 3. Improve the flushing effect of narrow, curved and complex root canals; 4. When rinsing, the external matter of the root tip hole is reduced. Ultrasonic root canal files have high energy ultrasonic vibration function and can effectively remove the calcification in the root canal. The lower segment of the calcified root canal is usually prepared with a small manual or motorized root canal file to achieve smooth root canal. A large number of literatures have reported that ultrasonic instruments have irreplaceable advantages in the removal of broken root canal instruments or foreign bodies. Needle Removal - An ultrasound instrument is the most effective way to remove a broken root canal instrument or foreign body.