Patent US10653235

Toothpaste droplets
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US10653235

1. A droplet comprising: (1) (3)

a dissolvable outer membrane defining a volume;

toothpaste inside the volume;

wherein the outer membrane is formed from dissolvable film strip technology that dissolves upon contact with water.

2. The droplet of claim 1, wherein the outer membrane forms a pillow-like shape. (1) (0)

3. The droplet of claim 2, further comprising a plurality of extensions on the outer surface of the outer membrane. (4) (0)

9. A method of cleaning teeth, the method comprising: (4) (5)

providing a droplet, the droplet including a dissolvable outer membrane defining a volume;

toothpaste inside the volume; and

wherein the outer membrane is formed from dissolvable film strip technology that dissolves upon contact with water;

placing the droplet onto the bristles of the toothbrush;

releasing the toothpaste from the outer membrane into the bristles of the toothbrush; and,

cleaning the teeth with the toothpaste.

10. The method of claim 9, wherein the releasing the toothpaste from the outer membrane into the bristles of the toothbrush includes dissolving the dissolvable outer membrane with one of water and saliva. (0)

11. The method of claim 9, wherein the outer membrane forms a pillow-like shape. (1) (0)

17. The method of claim 9, wherein the dissolvable film strip technology is polyvinyl alcohol. (0)

18. The method of claim 9, wherein the releasing the toothpaste from the outer membrane includes dissolving the dissolvable outer membrane with one of water and saliva. (0)

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Patent US10653235

Toothpaste droplets

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