| 摘要 |
For use with a toothpaste tube having a conical end face surrounding an exteriorly threaded nipple there is a rigid stem long enough to be grasped by a user. A hub on the stem is interiorly threaded to engage the tube threads. A bristle base having bristles therein is removably engageable with the stem. The bristle base, the stem and the hub have a connecting interior passageway to conduct toothpaste from the tube when squeezed to the bristle base. The toothpaste tube and the stem serve for manipulation of the bristles.
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