Disposable toothbrush

摘要

A disposable toothbrush is provided having a handle portion, a head portion connected with the handle portion and provided with a plurality of elastomeric bristles on a front surface part of the head portion, a fabric medium attached to the front surface part of the head portion while exposing an upper end of the elastomeric bristles, and an encapsulated bead containing at least one kind of a rapidly releasable agent disposed in a cavity formed in the head portion behind the fabric medium.

主权项

1. A disposable toothbrush comprising:
a handle portion; a head portion connected with the handle portion and provided with a plurality of elastomeric bristles on a front surface part of the head portion; a fabric medium attached to the front surface part of the head portion while exposing an upper end of the elastomeric bristles; an encapsulated bead containing at least one kind of a rapidly releasable agent disposed in a cavity formed in the head portion behind the fabric medium; wherein the encapsulated bead comprises a crushable gel capsule; and wherein the cavity formed in the head portion of the toothbrush further comprises protrusions disposed adjacent to the crushable gel capsule such that the protrusions rupture the crushable gel capsule when the crushable gel capsule is subjected to pressure.