electric toothbrush rotating head
The electric toothbrush rotating head represents a significant advancement in oral hygiene technology, offering a sophisticated approach to daily dental care. This innovative component features a circular brush head that performs oscillating-rotating movements, typically executing between 2,500 to 7,500 rotations per minute. The head consists of precisely engineered bristles arranged in a circular pattern, designed to effectively clean each tooth individually while maintaining optimal pressure against the tooth surface. The rotating mechanism employs advanced motor technology to create consistent circular movements, allowing the bristles to reach deep between teeth and along the gumline. Most modern designs incorporate pressure sensors that automatically adjust rotation speed to prevent excessive force, protecting both teeth and gums. The head's compact size, usually measuring between 8mm to 12mm in diameter, ensures access to hard-to-reach areas of the mouth. Additionally, many models feature specialized bristle patterns, combining longer and shorter bristles to enhance plaque removal and provide a thorough clean along the gum margin. The rotating head's design often includes a slight angle to maximize contact with tooth surfaces while maintaining comfort during use.