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Views: 3 Author: Site Editor Publish Time: 2021-07-09 Origin: Site
Electric toothbrush is different from other small household appliances. It is an entrance oral cleaning appliance. Only people who have used it for a period of time can know whether this electric toothbrush is recommended or not.When choosing an electric toothbrush, you should not choose the most expensive one, nor the most beautiful one, but the one most suitable for you!
Data show that the penetration rate of electric toothbrush in our country has 8%. That was before, but it's now around 10 percent. That means that on average, one out of every 10 people uses an electric toothbrush.
The electric toothbrush was invented by Philippe-Guy Woog, a Swiss doctor, in 1954, more than 60 years ago. After it spread to China, it gradually became popular, and now electric toothbrushes are almost a necessity for families in first-tier cities.
For the use function, the difference between different electric toothbrushes mainly lies in the motor and the brush head. The motor is mainly magnetic levitation motor and hollow cup motor two, magnetic levitation is far better than the hollow cup, and the price is more expensive, generally only cheap electric toothbrush will use hollow cup motor. The brush head should take into account the size and shape of the brush head, the material and shape of the brush bristles, the degree of softness and hardness, the rounding rate, and the planting rate.
An electric toothbrush can help with problems such as tooth sensitivity, bad breath, toothache or previous decayed teeth.
Why does an electric toothbrush improve these problems?
1.The 2min timing function and 30S zone change reminder can let you clearly know whether the brushing time is enough
2. The vibration frequency of acoustic electric toothbrush is generally 31000 times /min, while that of manual toothbrush is about 240 times /min. The efficiency of electric toothbrush is about 129 times that of manual toothbrush for 2 minutes
3. The high frequency vibration of the electric toothbrush will produce a flow of cleaning force during brushing, and the residue between the teeth will be washed away by the water.
Electric toothbrushes also have many advantages:
1. Strong cleaning ability
It goes without saying that we all know that traditional toothbrushes are difficult to completely remove plaque, but experiments have proven that electric toothbrushes can remove 38% more plaque than manual brushing, cleaning ability is a lot of dentists have been recommended for sure.
2. It has a massage effect on the gums
The slight vibration generated by the high-speed rotation of the electric toothbrush can not only promote the blood circulation of the oral cavity, but also have an unexpected massage effect on the gum tissue. This comfortable feeling can only be known after personally experiencing it.
3. Reduce tooth and gum damage
When we brush with an ordinary toothbrush, we use an uncontrollable force, or use an incorrect lateral sawing, which can cause damage to our teeth and gums.
Today's electric toothbrushes are pressure-only, reducing brushing force by 60% and reducing the incidence of gingivitis and bleeding gums by 62%, making the brushing process safer and more effective.
4, beautiful white effect
Electric toothbrush can effectively reduce the stain caused by smoking, drinking tea, coffee and bad oral conditions, gradually restore the original color of the teeth. And this adjustment will not take effect immediately, but with the daily brushing and gradually carried out, so the damage to the teeth is very small.