wait until your child is at least three years old. Do not use an electric toothbrush with children younger than three years old. Manual toothbrush specially designed with extra soft bristles are better for small and sensit...
First things first let me tell you what not to do. You're not going to scrub back and forth and really whether you're using an electric toothbrush or even a regular manual toothbrush. You should never scrub brush always use gentle motions, but actually in the case of electric toothbrushes...
相比普通手动牙刷,电动牙刷采用振动/转动技术,因此使用电动牙刷可以更好地清除牙菌斑和减少牙龈炎。在刷牙方面,电动牙刷与普通手动牙刷的不同之处在于前者会为您刷牙。确保引导牙刷头到达口腔中的所有部位。 步骤1 步骤2 步骤3 转动型电动牙刷说明步骤1: 横握牙刷使刷柄平行于地面,将牙刷头抵住牙齿的一侧。步骤2:...
How to use an electric toothbrush There are several differences between an electric toothbrush and a manual one, so it’s crucial to re-learn your brushing routine when switching to an electric toothbrush. But before we hop into those, choosing the right brush is essential. Dr. Tina Saw, CE...
A head for an electric oral care implement for connecting to a handle portion, said handle having a first portion of an electrical connector, said head portion comprising an electrical element being a current emitting element, and a second portion of said electrical connector, wherein electrical ...
4,流动洁力, 好的电动牙刷会产生流动洁力,帮助清洁齿缝间的残渣和牙菌斑, 这点很重要也是极少电动牙刷能做到的, 目前已知的Philips的hx9900和7300系列和Aultron的sonic electric toothbrush A10, A16款可以产生较好的流体洁力,有助于彻底清洁口腔; 5,噪音, 好的电动牙刷噪音应该在65分贝以内,优秀的可以做到55分...
No matter what kind of toothbrush you use, the bristles can fray and wear out, reducing its efficacy. And, according to studies, a new toothbrush can remove more plaque than an old one, ensuring that your brush is doing everything it can to keep your teeth clean and healthy. ...
( )23. —How about buying your mum an electric toothbrush (电动牙刷) for her birthday?—Good idea, but she___ has one. A. often B. already C. even 相关知识点: 试题来源: 解析 B 该题考查副词的用法,根据语境,"already" 表示妈妈已经拥有电动牙刷,符合句意。因此,正确答案为 B。 反馈...
1. Use a condom! 9 times out of 10, you need to use a condom with a homemade sex toy. The only materials that are safe to put inside your body are sex toy materials like: Medical-grade silicone ABS plastic Borosilicate glass Stainless steel Even if you’re using an item made from ...
Electric Toothbrush Storage and Maintenance In addition to the tips above, you should rinse your electric toothbrush every day with tap water after use to remove toothpaste and debris. Don’t over-brush. Putting too much pressure on your toothbrush can cause the bristles to wear out more quickly...