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An ordinary toothbrush Brush head shape is generally square and diamond shape. Square brush head can effectively clean the surface of each tooth. Diamond-shaped brush head at the end of such a square is designed to tip over, it was easier in-depth oral cavity clean. Toothbrushes have any shape brush can clean teeth, but the brush head the size of the oral cavity must be considered to be the size, degree of mouth and personal habits and other factors. To make use of small brush head so as to in-depth oral deep rotation to ensure a flexible, clean the back teeth. But there is no uniform standard. Oral small, should be selected consistent with its age children toothbrush. The choice of soft and hard bristles should be moderate, or slightly soft. Be careful, too soft brush bristles do not clean easily. The current multi-purpose brush made of nylon yarn. Can be divided into two kinds - ordinary silk and Dubang Si. Du Bangsi good elasticity and not easy to pour. Sanding treatment is also important. Brush the cut, if treatment has not been smooth, easy to damage caused by too sharp. The rounding of the sanding brush Tippy toothbrush to prevent such injuries, a stronger protective effect on the gums. Conventional toothbrushes are generally straight shank, and with them easier. Curved handle can be difficult to in-depth oral brush to place. Flexibility to handle allegedly to avoid pressure in the gums by toothbrush too large to make the intensity of gum damage. Non-slip handle, slip off to avoid the toothbrush when brushing. In fact, any kind of brush handle is not designed to clean teeth with special effects. You can follow your own preferences. Toothbrush after each brushing the toothbrush must be cleaned with water and drying, will put upward brush head ventilated dry place. Toothbrush to use a long time, and brush accumulation of bacteria and adverse mouth healthy. Therefore, the brush rolled must be replaced, at least every 3 months to replace a toothbrush. 2, the electric toothbrush Electric toothbrush with improved technology is divided into many types, the general rotation relies on vibration to clean the teeth, there are some with high-end ultrasound equipment, rely on impulse, water-jet cleaning teeth. Now available in the market selling a few dozen yuan ordinary electric toothbrush, but a simple vibration, rotation, the frequency and intensity are large, and is fixed. Ultrasonic toothbrush generally will not cause harm to the teeth and gums, and can clean teeth, very clean, but very expensive. Electric toothbrushes better suited hand function impaired people, they can not dictate the teeth with toothbrush, electric toothbrushes, therefore more suitable for such people to use, for ordinary people, not specifically recommend the use of electric toothbrushes. Electric toothbrush bristles rotating means is used, it needs to stay in each tooth surface for some time, to take into account three teeth in order to achieve the purpose of cleaning teeth, compare time-consuming. Therefore, when using electric toothbrushes need to have enough patience to really clean teeth. If only the toothbrush into her mouth, rather than carried out simultaneously move up and down, it can not thoroughly clean the teeth of the fissure, gingival sulcus, and Chifeng and other special parts of the bacteria, it will also lead to dental problems. The correct use of electric toothbrush does have a removal of plaque, prevent tooth decay and the role of periodontitis, but these roles and is no different from ordinary toothbrush. Electric toothbrush it just changes the way people brush their teeth, and can not completely replace the role of cleaning teeth. Just a lot of people in manual brushing, because of improper brushing intensity is too large, easy on the teeth and gums causing unnecessary damage, electric toothbrushes can reduce this damage, will play a massage on the gums. However, the use of electric toothbrushes, if not installed correctly, but the teeth will hurt. Ordinary toothbrushes are usually take the initiative to brush up and down, or vertical brush. The vibration frequency and intensity of electric toothbrushes is relatively fixed, rotating at the surface similar to the horizontal tooth brushes, teeth may cause some wear and tear may lead to severe periodontitis. If the tooth itself is not very good, such as suffering from gingivitis, periodontitis, it is best not to choose electric toothbrush. The frequency and intensity of electric toothbrushes are fixed, because children can not grasp the right moment to use, easy to damage the gums tender, so red and swollen gums and other symptoms occur, while also suffered severe wear on the teeth, severe tooth will lead to Zhou Yan, leading to tooth loss. The drawbacks of the use of electric toothbrushes for children and should be used with caution! There are thousands of times per minute, electric toothbrushes or even 10000 times the frequency of vibration may produce electricity Zibo, will have adverse effects on the human body, hard to say. [Ultrasonic Toothbrush] Ultrasonic Toothbrush Following the ordinary toothbrush ultrasonic toothbrush, electric toothbrush after a new toothbrush. Common toothbrush and electric toothbrush bristles reach through the tooth surface and tooth surface friction and to remove brush teeth touched the surface of dirt and bacteria, but for the bristles can not reach to the local (such as: gum bag inside the teeth, etc.) bacteria and dirty things, then do nothing, which formed part of the blind brush their teeth, a haven for bacteria. Ultrasonic Toothbrush is the use of ultrasonic energy in the periodontal cavitation to remove periodontal pathogens and dirt, and its scope can cover periodontal cleaning parts. Dual-band ultrasonic toothbrush is a brush head containing an ultrasonic piezoelectric transducer transducer from the brush handle installed in the hollow inside the MCU driver circuit incentive to vibrate, launching ultrasonic energy. Ultrasonic energy to pass through the brush head of the bristles to the teeth and gum surfaces, on the one hand loosen plaque, tartar and small plaque and teeth bonding, destruction of bacteria in the gingival pocket and the tooth surface where the hiding place of the parasitic breeding at the same time, through the touch the bristles to pass to the gingival gum surface of the ultrasonic energy to further penetrate the gum inside, after acting on the cell membrane and accelerate blood circulation, promote metabolism, inhibit inflammation and gingival bleeding gums and prevent gum shrinkage. 3, housing type toothbrush Be able to clean the teeth at the same time the outer side, inner side and the chewing surfaces. Design of 3 brush heads into one brush head. On the chewing surface of the brush head can also brush the teeth, the inner side and outer side, so that shorten the time brushing. House-type tooth brush users of teeth arranged in neat rows to be more suitable type of toothbrush parents or caregivers to help young children, mentally handicapped, or hand the activities of those who do not clean the teeth and flexible use. 4, single-head toothbrush A small toothbrush brush head can effectively clean wisdom teeth, and irregular arrangement of teeth, there are a variety of brush head shapes to choose from, different shapes of brush head, its cleaning efficiency are the same. Major cleaning brush to the ordinary toothbrush difficult places, such as: upper and lower jaw four-terminal of the wisdom teeth. The brush head as far as possible into the last row of teeth, face, close to the edge of wisdom teeth the gums and gently moving, cleaning each tooth surface. Irregular arrangement of teeth. To put in ordinary toothbrush bristles brush head hard brush to the position, gently move. 5, interdental brush Is mainly a wide interdental cleaning teeth adjacent surfaces, such as suffering from periodontal disease caused by gingival recession. The use of interdental brushes, just put it between his teeth in the intake, before and after the move, clean adjacent tooth surfaces. Clean wearing a fixed orthodontic device tooth surface wear fixed orthodontic device, the teeth will be more difficult to clean. In addition to getting up every morning and evening before bed straightening teeth cleaning devices, but also want to brush your teeth after eating and cleaning teeth straightening devices. Cleaning suggestions: First, use the toothbrush to clean between the orthodontic device and gum where teeth straightening devices and crowns painted the edge of place. Interdental brush to brush head and then put some teeth straightening teeth with the gap between the cleaning device. If the teeth smaller, it would be inappropriate to use interdental brushes, cram into the will it damage the gums, this time on the need to use dental floss. Teeth straightening device in the oral cavity will become more difficult for the use of dental floss, so you can use the special effects floss the teeth adjacent surfaces of the teeth removed biofilm. I am an expert from skeletonmechanicalwatch.com, while we provides the quality product, such as China mechanical wrist watch , China mechanical automatic watch, skeleton mechanical watch,and more.
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