| 摘要 |
The invention relates to a tooth cleaning device in which a piece (3) of dental silk extends between the prongs (2) of a fork-shaped member (1). The fork-shaped member (1) is fastenable or fastened on a handle member (5) comprising a motor drive (6) in such a way that it can be made to execute to-and-fro movements such that the piece of thread (3) can be moved essentially in the direction of its longitudinal extension. <IMAGE>
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