TOOL FOR ORAL CARE (VERSIONS) Russian patent published in 2012 - IPC A46B11/00 A46B9/04 

FIELD: personal use articles.

SUBSTANCE: tool (210) for oral care comprises a handle (214) and a head (212) mounted on one end of the handle (214), which includes a first surface (237) having a plurality of teeth-cleaning elements ( 226) passing away from it, a second surface (247), and a capacity for storage the material (232) for oral care. Means (241) for cleaning the soft tissue can be included on the second surface (247). Material for oral care can be simultaneously provided on the first (237) and the second surfaces (247) during use from the capacity for storage the material (232) for oral care. Tool for oral care can include a plurality of capacities (232) to store the material for oral care, which may include various means for teeth care. The capacity for storage the material (232) for oral care can be located within the construction of the teeth-cleaning elements (226) and can pass through the head (212) towards the construction of the cleaning elements (226) for soft tissues. According to the first version the capacity for storage the material for oral care is open on the second surface and is raised above the plane of the second surface. According to the second version the construction of the teeth-cleaning elements is located on the first part of the head, the first path is arranged to provide the first stream of material for oral care held at the head to the teeth-cleaning elements. The construction of cleaning elements for soft tissue is located on the second part of the head, the second path is arranged to provide a second stream of material for oral care held at the head to cleaning elements for soft tissue. The first and second paths are configured to provide the first and second streams of material for oral care to teeth-cleaning elements and cleaning elements for soft tissue. Velocity of the first stream exceeds the velocity of the second stream. The third version of the tool is similar to the second version. Only the capacity for storage the material for oral care comprises the first element of the capacity for storage the material for oral care and the second element of the capacity for storage the material for oral care. The first element of the capacity and the second element of the capacity have different dissolution rates. And the improvement of oral care is ensured, with improved dose of delivery of the corresponding material, the toothbrush can be made small in size and lightweight to be easily portable for use outside the house.

EFFECT: development of a tool for oral care having optimised dosing mechanism for oral care.

23 cl, 27 dwg