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Did you
know?
Please check back periodically for new dental
fun facts and useful information.
Link to American Dental Association:click
here
Link to Academy of General Dentistry:click
here
Toothbrushes evolved from being hygiene equipment
to trendy lifestyle accessories. A generation ago, dental care in the
average drug store consisted of a few clunky broad headed manual brushes
and came in one of the three primary colors. Children's toothbrushes were
little sawed off adult brushes adorned with a cartoon decal. Today, different
brushes fit different tastes and styles.
Leading the evolution is the
personalization of toothbrushes. There are children's toothbrushes that
target specific age groups. This encourages proper techniques for parents
and tots. As for adults, toothbrushes are catered to specific brushing
styles and esthetic appeal. Whether one prefers a flexible head or a better
grip, there is a tooth brush for everyone. Some people look for outrageous
colors while others look for something that will match their robe and
come in exotic shades such as teal, plum, azure, and the full range of
neon colors.
There is also an evolution from manual
brushes to powered brushes ranging from inexpensive battery operated toothbrushes
to top of the line sonic frequency brushes. The power toothbrush market
has soared, gaining impressive ground in an area that was dominated by
manual brushes.
Toothbrush Fun Facts:
- 3000 BC - the first toothbrush was a small stick with frayed ends used by Ancient Egyptians.
- 249 AD - Appolonia, the patron saint of dentists, was burned at the stake after having her teeth knocked out.
- 1885 AD - toothbrushes were mass produced for the first time.
- 1896 - Colgate introduced toothpaste in a squeezable tube, replacing glass jars.
- 1938 - nylon bristles were introduced. The machine that produced the toothbrushes
also polished the bristles to remove jagged edges on the bristles.
- 1950 - a California periodontist created the brand Oral-B and patented the first toothbrush Oral-B 60.
- 1960 - the first electric toothbrush, a Swiss model, was introduced in the US.
- 1969 - Oral-B toothbrush was used on the Apolo 11th mission to the moon.
- Between 1963 and 1998 more than 3000 toothbrush designs were patented in the US. Alterations and improvements were made to everything from the head to the handle.
- An average toothbrush contains 2500 bristles grouped into about 40 tufts per toothbrush.
- The standard bristle is about 0.008inches in diameter, though there are some brushes, especially children's brushes that are much thinner and softer.
- Tufts are folded over a metal staple and forced into pre-cored holes in the brush head or fused into the head with heat.
- The handle is made out of at least two materials of plastic and rubber.
- According to ergonomic research conducted by Oral-B, people hold toothbrushes in five basic ways. However, most people don't stick with just one way but use a combination of two or three. Grips are known in the industry as precision, power, spoon, oblique, and distal oblique.
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