Electric Toothbrush

The electric toothbrush spins on electricity extracted from its battery. When brushing teeth, their vibrational powers create micro-movements. A good electric toothbrush removes plaque and prevents gingivitis by spinning in different directions and vibrating against the teeth and gums.

Parts of an electric toothbrush

Replaceable electric toothbrush heads are a feature of electric toothbrushes, and each one will have its brush head design. Some have pressure sensors, which aid in maintaining good dental health. Excessive pressure on the teeth triggers the pressure sensor like an led light. Rechargeable batteries power a travel electric toothbrush. Tiny memory chips on the inside circuit allow the switches on the circuit board to instruct the motor how to move. The motor drives a cam and gear system for the toothbrush to move side to side and back and forth. An electric toothbrush has controls outside, including an on/off button and an indicator of battery life. Its outer case protects the internal components, including the battery and circuit board, from moisture.

Types of an electric toothbrush

The head of rotating electric toothbrush spins, while the head of an oscillating toothbrush moves back and forth. Cleaning is better with rotating or oscillating motions without adding pressure to the teeth. Next, a sonic electric toothbrush emits high-frequency vibrations that change the fluid dynamics around the teeth. Also, the bristles of an ultrasonic electric toothbrush vibrate at a higher frequency.

Benefits of using an electric toothbrush

The electric toothbrush head with vibrating bristles cleans the surfaces of the teeth effectively. Its ease of use makes it a good option for people with issues with their hands or hand-eye coordination. Also, for those who wear braces, an electric toothbrush for braces makes it easier to clean in and around the metal components. Kids can brush their teeth with an electric toothbrush even if they don't have the ability or desire to do it manually. A rechargeable electric toothbrush may include brushing modes for sensitive teeth, teeth whitening options, and gum massaging. Timer features help users keep track of how long they brush their teeth. The bristle material can be soft, medium or hard nylon since some brushes work with multiple brush heads.