1 oral knowledge back to the top
[PConline Talk] According to the "8020" concept proposed by the World Health Organization in 2001, it means that when people reach the age of 80, there should be 20 teeth that can be used. However, due to the beginning of children's oral problems in China, they did not instill the correct way of brushing, making the average number of people aged over 65 in China lose up to 11. In addition to using the correct method of brushing, choosing the right oral care product is equally important.
Why should I pay attention to oral hygiene?
This is due to the long-term moist condition of the mouth, food, saliva, and some bacteria in the environment. At present, there are seven major problems in the oral health of the people of our country, including dental caries, calculus, plaque, bleeding gums, dentin sensitivity, white teeth, and tone. Unhealthy mouth, light fidgeting, loss of appetite people can not sleep. Serious people can increase the risk of serious health problems such as heart disease, stroke, diabetes and so on.
The tooth contains multiple dead ends
We usually see only about 60% of the tooth area, and 40% of the tooth surface is located between the teeth, known as the tooth gap. As the name implies, the tooth gap refers to the adjacent surface between the teeth and the gap between them. Because of the special location, it is difficult to completely touch the Traditional Toothbrush bristles when brushing. The tooth gap becomes the largest blind spot for oral cleaning. In addition, the teeth gap is the most likely to retain tartar and dirt, making it difficult to thoroughly clean the teeth with a large number of bacteria that are difficult to clean with a conventional Toothbrush. Therefore, it often becomes a hard-hit area for plaque and soft dirt.
Correct choice of oral care products
The first thing that comes to mind in oral care products is Toothpaste. According to the dentist's advice, use toothpaste with fluoride toothpaste every day. Not only can it help prevent tooth decay on the tooth surface, but it can also significantly reduce the incidence of tooth decay in the root. At the same time, in the selection of toothpaste, it is also necessary to use high-grade silicon abrasives as abrasives because rough abrasives can cause serious tooth problems such as tooth wear and even wedge-shaped defects.
In addition to toothpaste, emerging electric toothbrushes in recent years have also revolutionized oral hygiene. The Electric Toothbrush is more conducive to the clear of plaque, and can easily deal with multiple dead spaces such as tooth gaps. Not only that, electric toothbrushes have a good massage effect on the gums, and they are very helpful in preventing tooth decay, calculus, and gingivitis.
Whether using electric toothbrush or manual toothbrush has been confirmed by the dentist to achieve the effect of cleaning the oral cavity, but manual cleaning of the oral cavity is not correct, too short a cleaning time will lead to manual brush can not achieve perfect cleaning results. For electric toothbrushes, they are more widely used in foreign countries. In China, most users of electric toothbrushes are concerned about them. Electric toothbrushes are more corrective for people's clean toothbrush time and they are efficiently cleaned by mechanical vibrations. Then the problem is. What is the cleaning effect?
2 correct brushing method back to the top
Correct brushing
Life is busy running around the city for human life is racing against time, and getting up to bed every day to brush your teeth when you get into the correct way of brushing is even more critical. In fact, according to the guidance of professional dentists, reasonable and correct brushing methods are comparable to electric toothbrushes. Why is it often said that electric toothbrushes are cleaner than manual ones? This is because the manual toothbrush only uses the hand force to clean, and the electric toothbrush brings about the rapid vibration of the reciprocating force through the mechanical action, which makes the cleaning more thorough.
Manual brushing
At present, most people do not correct their brushing methods. When using manual toothbrush cleaning, including small series, horizontal brush vertical brushes are used. Horizontal brushing will wear the teeth, causing toothache and gingival recession during cold and heat stimulation. Completely vertical is also not good, is not conducive to cleaning up food residues. In the long run, it is likely to affect enamel, so we must correct the way we brush our teeth.
In fact, the best way to brush teeth is to make the toothbrush hair and the tooth neck 45 degrees angle, with a short distance vibrating movement in the same site several times, so that can not only clean the food residue, and will not harm the teeth. Brushing should begin at the junction of the gums and the teeth, keeping the upper toothbrush and lower teeth. At the same time brushing time is the key, rushing to work for friends for 2 minutes to brush your teeth is a painful thing, but the correct brushing time should be maintained for about 2 minutes.
Electric toothbrush way
Electric toothbrushes have become a popular cleaning tool in recent years. Currently, electric toothbrushes on the market are mainly used for sonic toothbrushes. At first, R&D of electric toothbrushes was mainly for people with obstacles. They could not use toothbrushes to apply force to teeth. However, with the ever-changing technology, the electric toothbrush on the market can be combined with a vibration amplitude of 4-5 mm on the basis of a frequency of 31,000 brush vibrations per minute, and generates a large number of tiny bubbles by vibrating the water in the oral cavity, toothpaste and other liquids, and Instantaneous burst around the teeth produces high-pressure and high-oxygen impinging water flow. It creates superior cleaning power between the oral cavity and the teeth. It thoroughly cleans the oral cavity blind spots such as tooth gaps and completely removes plaque bacteria and achieves extreme cleanliness.
Compared to the manual toothbrush, the vibration frequency of the Sonic Toothbrush in one minute is equivalent to that of the manual toothbrush for one month, and it can remove more than 7 times of plaque bacteria and achieve a cleaning effect that is difficult to achieve with a manual toothbrush. In addition to its extraordinary tooth-to-dental cleansing effect, mobile gels can also massage gums through fluids in the mouth.
3 Denture Cleaning Test Back to Top
Denture cleaning test
In our daily life, teeth and teeth are often stuck between the main food debris, food impaction of the teeth is very harmful. Residual food residues can cause irritation to the gums. If the impaction time is long, it will also cause inflammation of the periodontal tissue. This time, we used a simple denture test to see which of the manual toothbrushes and electric toothbrushes had a stronger cleaning ability.
Manual toothbrush cleaning tes
Electric toothbrush cleaning test
Summary: From the video, we can see that the mobile vibratory force driven by the Sonic Vibrating Toothbrush is more in-depth than the rotary type, and it thoroughly cleans the oral cavity, including the gum line and interdental space. Sonic vibrating toothbrushes with mobile cleanliness are ideal for professional tooth gap cleaning tools. Although the manual toothbrush saw the gap clean, but still can not see between the details of the remains of mustard in the long term, it will be easy to produce bacteria to destroy dental health.
4 shell cleaning test back to top
Shell cleaning test
Shells are often tested by numerous toothpaste advertisements as experimental items. In fact, they are misleading, and the nature and structure of shells are not the same. Teeth have some resistance to weak acids, and shells generally react with weak acids, so using shells instead of teeth can be a bad experiment. However, we used the texture of the shells this time, and the internal pits were uneven. By coating MIG soil on the shell surface, look at the effect of a manual toothbrush and an electric toothbrush.
Manual toothbrush cleaning test
Electric toothbrush cleaning test
After testing with the electric toothbrush and the manual toothbrush, we specifically sought for high-resolution electron microscopes to better demonstrate the two cleaning modes and see if the deep-cleaned shells can effectively remove the MGI soil.
Summary: After the shell texture cleaning test found that manual toothbrush cleaning still can not clear away the stains. The electric toothbrush puts 4-5 mm bristles up and down on the basis of 31,000 vibrations per minute, which creates a strong flow between the cracks in the shells. The impact water flow will penetrate directly into the shells. Gap area, taking away the MGI soil lurking in the texture.
Summary of the full text: In fact, when brushing teeth is more important is the details, whether it is a manual toothbrush or electric toothbrush can also achieve the cleaning effect. The electric toothbrush can be found in the interdental test and the shell test to achieve high-efficiency cleaning ability. The use of an electric toothbrush in the dead-end position of the tooth can provide a superior flow for the teeth, which is superior to the manual toothbrush.
