The History of the Toothbrush - electric toothbrush

We all know that toothbrushes are an important part of keeping our mouth hygienic, but many people do not know that they can be traced back to the past.
In fact, the use of the toothbrush may be longer than the recorded history!
We all know that toothbrushes are an important part of keeping our mouth hygienic, but many people do not know that they can be traced back to the past.
In fact, the use of the toothbrush may be longer than the recorded history!
Some of the earliest toothbrushes were made from amazing items such as Porcupine feathers, bird feathers tied to the head of the stick and animal bones.
Some of the first toothbrushes to use more modern bristles were invented by Chinese.
Even though these bristles are shaped more like what we know today, they are still made from pig hair.
It is estimated that this is the first version of the modern toothbrush.
According to historical records, European travelers will buy toothbrushes from Chinese people, but it didn't appear until the first toothbrush account recorded in English in their 1600 s.
France seems to be the first country to encourage the use of toothbrushes in Europe, eventually producing them in large quantities in Europe.
This happened to a man in England at 1780.
However, these toothbrushes are still far behind the ones we use today.
These toothbrushes are made of animal bones and pig hair.
The more expensive brush can be made with Badger's hair.
Although the brush started mass production from 1780, it was not until 1857 that a patent was granted.
Even so, the brushes were not produced on a large scale in the United States until the end of 1800.
Brushing their teeth did not even become a habit for American families until around World War II, when soldiers brought home the habits they had developed.
At this point, animal bristles have been in use for centuries, and for a long time it has been considered a quality material for making toothbrushes.
But animal hair actually keeps bacteria, which means that every time people brush their teeth with an animal hair toothbrush, they put the old bacteria back in their mouth the last time they brush their teeth.
In 1938, DuPont finally made the first synthetic toothbrush using nylon fiber.
Then the first electric toothbrush was developed in Switzerland in 1939.
It was not until 1960 that revolutionary oral hygiene technology was widely used in the United States.
However, these toothbrushes must be plugged in and are not suitable for home use.
In 1987, a company developed the first rotary action toothbrush designed for home use.
Nowadays, toothbrushes are made with plastic handles worldwide, and bristles are still made of synthetic nylon fibers.
Toothbrush is an important part of daily hygiene. almost all families carry toothbrushes.
The toothbrush in 2003 is listed by Le Mason-
As one of the most important inventions, Americans cannot survive.