| 摘要 |
A body member has a recess arranged to hold a spool of dental floss. A hollow shank projects integrally from the forward end of the body member and is arranged to receive floss therein. The shank is turned downwardly in a tip end and forms a spanning area with the front of the body member. Anchor points are provided at the tip of the shank and on the body member for engagement by the floss to hold it tight across the spanning area. The body member has a flat lower edge and a contoured upper edge to provide a firm grip by the palm and fingers of the hand.
|
