Oral care cleaning and treating device
A device for directing a liquid onto a plurality of surfaces of the oral cavity, the device including a handle, a neck, and a head, where the head includes a cleaning component including a chamber for maintaining the liquid proximate the surfaces, where the chamber is defined by front and rear sealing membranes, inner side walls and a base inner wall, and where the inner side walls each include a plurality of openings, the device further including a first manifold and a second manifold, and a first port and a second port for conveying liquid.
1. A device for directing a liquid onto a plurality of surfaces of an oral cavity of a mammal, said device comprising:
a handle, comprising;
first and second ports for receiving said liquid in said handle, said first and second ports located at a proximal end of said handle; and
first and second channels for transporting said liquid, said first and second channels connected to said first and second ports at said proximal end of said handle and extending longitudinally through said handle;
a neck, comprising;
said first and second channels for transporting said liquid extending longitudinally through said neck; and
a head, comprising:
a cleaning component, said cleaning component comprising a chamber for maintaining said liquid proximate said plurality of surfaces, said chamber defined by proximal and distal sealing membranes, first and second inner side walls extending longitudinally between said proximal and distal sealing membranes, and a base inner wall extending horizontally between said first and second inner side walls and longitudinally between said proximal and distal sealing membranes, said first and second inner side walls comprising a plurality of openings,
a first manifold for containing a first portion of said liquid and providing said first portion to said chamber through said openings of said first inner side wall, said first manifold further comprising first bottom nozzles that pass through said base inner wall,
a second manifold for containing a second portion of said liquid and providing said second portion to said chamber through said openings of said second inner side wall,
a first manifold feed for conveying said first portion of liquid to and/or from said first manifold; and
a second manifold feed for conveying said second portion of liquid to and/or from said second manifold.
2. The device of claim 1 further comprising means for attaching said device to means for providing said liquid to said device.
3. The device of claim 2 wherein said means for attaching comprises a quick disconnect structure for attaching said device to said means for providing said liquid to said device.
4. The device of claim 1 comprising a plurality of first lumens connected by said first manifold and a plurality of second lumens connected by said second manifold.
5. The device of claim 1 wherein the number, location and cross-sectional geometry of said openings are effective to provide a spray pattern effective to provide a beneficial effect to the oral cavity.
6. The device of claim 5 wherein the cross-sectional geometry of said openings is selected from the group consisting of circular, elliptical and trapezoidal.
7. The device of claim 1 wherein said base inner wall comprises a flexible membrane for providing an effective seal.
8. The device of claim 7 comprising a flexible gum-sealing membrane for providing said effective seal.
9. The device of claim 1 wherein said first manifold feed is for conveying said first portion of liquid to said first manifold and second manifold feed is for conveying said second portion of liquid from said second manifold.
10. The device of claim 1 wherein said first manifold feed is for conveying said first portion of liquid to and from said first manifold and second manifold feed is for conveying said second portion of liquid to and from said second manifold.
11. The device of claim 1 wherein said second fluid manifold further comprises second bottom nozzles that pass through said base inner wall.