| 摘要 |
FIELD: personal use articles.SUBSTANCE: proposed is an oral cavity care device that has a head section with tooth-cleaning elements on one surface thereof and a reservoir containing at least one active substance. A capillary channel made of a porous material passes through at least a section of the oral cavity care device to deliver the active substance(s) to one or more release hole(s). According to one aspect, the vibration generation device is designed so that to cause vibration on at least a section of the device to enhance the tooth-cleaning elements functions and supply the active substance due to capillary action. Multiple active substances may be delivered for therapeutic, hygienic and/or other purposes such as fresh breath, teeth whitening or creation of warm, cool or tingling sensation.EFFECT: proposed is a new oral cavity care device.15 cl, 13 dwg |
