7、In 1939 the first electric toothbrush was produced in Switzerland, but didn't appear on the open market until the 1960s.
11、An intervention could be, for example, to give some patients an electric toothbrush that helps them care for their mouths better, while other patients just get a regular toothbrush.
15、The present invention relates to an electric toothbrush, which can thoroughly change the tooth-brushing style of the people and solve a plurality of problems of tooth-brushing essentially.
1、This electric toothbrush is our latest promotion.
5、If you have recently considered to start an electric toothbrush, Souness two generation of inverter electric toothbrush is also very worthy of recommendation!
10、PURPOSE: to evaluate the efficacy of using sonic electric toothbrush to clean the teeth and control dental plaque in children.
16、He has developed several prototypes of hand-cleaning devices that can be mounted on walls, as well as a portable, battery-operated model the size of a large electric toothbrush.
3、The electric toothbrush comprises a handle and bristles.
9、The invention relates to a drive device for driving a brush element (5) of an electric toothbrush.
17、The utility model relates to a two-way rotary electric toothbrush. The brush head of the utility model can rotate with a rotating shaft and the rotating direction can be changed.
6、It will power your TV, your radio, your VCR, your electric toothbrush everything.
14、But for health needs, the brush head Souness two generation of inverter electric toothbrush comes with a transparent brush for daily dust cover!
8、CONCLUTIONS: Sonic electric toothbrush can help children effectively remove dental plaque. It's an efficient instrument for oral care of children.
2、Also consider common dental care questions. Should you use an electric toothbrush or a regular toothbrush?
18、Brushing your teeth is not a short-term thing, it should be a long time to insist on doing, you do not want an electric toothbrush can help you day whitening teeth!
4、The first cordless rechargeable electric toothbrush was introduced by General Electric at the same time.
13、Through the above it can be found that the two generation frequency Souness electric toothbrush is definitely in the cleaning ability!
12、Gradually put some small enough to learn to accept the final Souness two generation of inverter electric toothbrush brushing will become a necessary weapon in your life!
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