Oral care system

摘要

An oral care system comprising a toothbrush and a dispenser detachably coupled to the toothbrush. The dispenser comprises an intenal reservoir containing a fluid and a conduit in fluid communication with the reservoir and terminating in an orifice for dispensing the fluid from the reservoir. A plug having an axis is disposed with its proximal portion within the conduit. The distal plug portion is disposed within a socket of the toothbrush. A first axial force is required to remove the proximal plug portion from the conduit of the dispenser and a second axial force is required to remove the distal plug portion frome socket of the toothbrush. The second axial force is greater than the first axial force.