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Views: 12 Author: Site Editor Publish Time: 2021-07-05 Origin: Site
The electric toothbrush, because the motor rotates, the brush head automatically runs and the force is uniform, which can clean the mouth more safely and effectively.
Electric toothbrush is divided into rotary and acoustic type, which are essentially a vibration type. At present, the market thinks that the acoustic type is better, while the rotary type is cleaner, but it may cause greater wear and tear on teeth.
Of course, the greater friction of the rotation, also means that the cleaning ability is stronger.To control force and prevent damage when you brush, advanced electric toothbrushes are also equipped with pressure sensors to prevent you from pushing too hard.
Of course, the greater friction of the rotation, also means that the cleaning ability is stronger.To control force and prevent damage when you brush, advanced electric toothbrushes are also equipped with pressure sensors to prevent you from pushing too hard.Another thing to look out for with an electric toothbrush is the bristles.When I was using ordinary toothbrushes, I noticed a phenomenon that in supermarkets, all the low-price rows with complimentary ordinary toothbrushes have bristles of the former type, but the latter does not appear:
The scientific name is grinding round rate, is the top of the brush head single wire to remove acute Angle, burr processing, so that the top becomes smooth.Think about poking your congested gums with two different levels of sharp burrs. Which is more likely to bleed?The requirements of oral hygiene appliances: adult electric toothbrush brush hair grinding round rate shall not be less than 50%.It is said that grinding round rate open a set of mold cost is tens of thousands of dollars, really do not think that the general brand will give you to spend this money, with the owner of the so-called conscience price "I say number", they are engaged in charity do not make money?
First of all, it is not recommended that students with gingivitis and periodontitis blindly buy electric toothbrush!Electric toothbrushes are not for everyone!If you have serious dental problems, gingival cleaning and periodontal treatment at a regular hospital should be considered first.Instead of the recommended electric toothbrush and a brand of toothpaste.Secondly, for the choice of electric toothbrush, what we care about is actually the cost performance. After all, we spent hundreds of pieces of money which is several times higher than ordinary toothbrush. Of course, we expect it to have excellent quality and reasonable price reason.
When you start to use an electric toothbrush, you may not adapt to it. You may feel the brain is buzzing, especially with toothpaste. Don't take the electric toothbrush out of your mouth.Since it's acoustic, the sound will be very soft, not like a rotary with a big speaker, listen to the volume of my roommate's rotary electric toothbrush, two seconds of surprise.
When you use the electric toothbrush, you will find that the mouth is much better than before, and it is refreshed.Before think who brush your teeth also not out of the point of blood ah, now bleeding frequency is really less many.For someone with orthodontics like me, sometimes a chive might get stuck in your teeth, and this electric toothbrush will vibrate it out, and sometimes your tongue knows where it is but your hands don't, and that's a really sour feeling.