Interdental tooth cleaning appliance.

摘要

Disclosed is an interdental tooth cleaning appliance for use in cleaning a space formed between adjacent teeth. In order to clean it more effectively as compared with a known appliance, the cross-sectional shape of the bristles as seen in a plane perpendicular to the longitudinal axis of the brush is improved. The interdental tooth cleaning appliance of this invention is provided with a guiding means which makes it a more convenient one. It also has a means for injecting a liquid medicine.