| 摘要 |
PURPOSE: An integrated interdental brush is provided to be easily used, to be hygienically kept, and to be easily exchanged. CONSTITUTION: An integrated interdental brush comprises a toothbrush handle(10), an interdental brush(30), an interdental brush wool(31), and a rubber cap(40). On one side of one side, a groove for inserting the interdental brush is formed. The interdental brush is inserted into the groove. The interdental brush wool is inserted into one side of the interdental brush. The rubber cap is inserted into the other side of the interdental brush. By using the rubber cap, the interdental brush can be easily exchanged.
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