Ah~ a tool that people used to brush their teeth in ancient times -I made it You washed it after using it, right? You're going to make fun of me under the guise of broadcasting I found some problems as a dentist It's called 3.3.3

Patients wipe for three minutes Bacteria cause cavities and gum disease I'm studying for the second year Hello I'm dentist Choi Jungwoo Do you know what this is?

Isn't this sugar cane? I don't think it's a dental product a tree branch a tool that people used to brush their teeth in ancient times I don't have close friends at that time a joke of a 40-year man

-Could I have brushed my teeth with that tool? It should touch the tooth surface well. It needs to be possible between the teeth If this toothbrush can reach your teeth well, it won't be bad. I think the front teeth would have been brushed well. But the molar tool has to be bent and go in. So I think that part would have been hard to brush your teeth

-I made one You're working hard Did you wash it after use? You're trying to make fun of me through the broadcast. Content Team : Please take good care of us in the future Do I have to do it like this? Should I keep my brushing manners?

I'll really use it I'm curious As a dentist There are some problems It's not elastic This needs to be elastic.

A toothbrush needs elasticity to brush between the teeth. And this toothbrush is not accessible when brushing your molars. Next picture I know this. I've actually used this I've used this toothbrush for exactly a week.

On purpose Without using anything else This is a way to brush your teeth at once with an all-in-one toothbrush. But each person has different teeth. Additionally, brushing between teeth is not easy. I'm not sure if it's a brush or silicon.

However, what is currently commonly used is a silicon-type product. Silicone toothbrushes don't brush well. -Using this tool, you can brush your teeth in 30 seconds We have also developed this for a long time. We need to develop a way to overcome the limitations of silicon toothbrushes I'm working on a development. I've been doing development research for two years

More than healthy people This toothbrush is useful for patients and babies There are other types of toothbrushes besides this one It is made of a brush Bite it and wipe it with this If you succeed in developing, how long will it take to brush your teeth?

30 seconds Because all brushes are only wipe one side. Assuming it takes about 5 seconds to wipe off one side, This tool can wipe all sides at once -Does the time matter when you brush your teeth? You should brush your teeth for the right amount of time

This is because people basically have the speed to brush their teeth. 그 RPM이 It takes a certain amount of time to brush all sides of the tooth The minimum time is measured at about three minutes It's called 3.3.3 Dentists often require patients to brush their teeth for about three minutes.

But I tell patients to brush their teeth for 10 minutes If I ask for ten minutes, the patient will brush his teeth for three minutes. -Why do toothbrushes always have the same design? I think the other way around The range of toothbrush designs is rather too wide There are too many different designs of toothbrushes coming out now But the design of the toothbrush is fixed in the textbook

Starting with the length of the toothbrush, it also shows how many teeth are good to brush at a time That's why I make it according to the specifications. There was a huge toothbrush called a wangta toothbrush I think the range of toothbrush design has become too broad Bending Curved like this

People can think that toothbrushes have the same design But I don't think so The textbook says how to make toothbrushes. - an ancient toothbrush Buy this hahaha Laughing Do you know what this is?

I think I know. Wouldn't it be tongue cleaner? Oh, toothbrush...? -He doesn't believe in a silicone toothbrush I think it's silicone...? In my experience, a silicone toothbrush doesn't brush well I have a week's experience of using a silicon toothbrush on purpose

It was so frustrating Because silicon toothbrushes don't brush well -It is a toothbrush that is chewed like gum -It is a toothbrush that is chewed like gum The toothbrush developer should have known this ;;; I heard that dog gum works in a similar way to this -Do you think you can brush your teeth well with this toothbrush? I'm sorry to the developer, but...

This is just my idea It's not easy... because To brush your teeth with chewing gum I expect only the teeth that chew it will be brushed However, cavities generally occur in areas where brushing is difficult

I think it will be hard to brush my teeth between teeth and areas where I can't brush my teeth well Do you know this toothbrush? I know This toothbrush has actually been in fashion for a while It became popular because of its novel design, but it has not been popular for a long time. Some teeth are lying down and others are standing up. The shape of the tooth varies from person to person

It's hard to brush three sides of your teeth at a time. This is because each person has different teeth -Does the dentist always brush all three sides of his teeth? Of course -Does the dentist always brush all three sides of his teeth? I wipe for more than 5 minutes Especially when sleeping I don't brush my teeth three or four times a day. Instead, I brush my teeth very carefully before going to bed

Most dentists would do that -How many times a day should I brush my teeth? It's in the textbook -How many times a day should I brush my teeth? The reason why we brush our teeth after all is To remove plaque and tooth stains We brush our teeth to keep hygiene clean and remove germs. Bacteria cause cavities and gum disease

48 hours after the bacteria touched the teeth, begin a pathological activity If you brush your teeth properly only once every other day, you can interpret it as okay If you brush your teeth thoroughly at least once a day, I don't think there's a big problem -Is there a toothbrush you recommend today among the pictures you saw today? There are many good toothbrushes in the market

There is no reason to use a toothbrush 5,000 years ago And I don't think there's any reason to use other toothbrushes either I think it would be good to use modern toothbrushes well Keep regular toothbrushes clean and keep proper replacement cycles Use the toothbrush in the textbook You should use a toothbrush that is honest in design

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I'm sorry I almost got in trouble right now

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