So I found this on idea connection. This is genius!
The simple design of the Rinser toothbrush turns a toothbrush handle into fountain, making it easier to rinse after brushing.
Developed by Amron Experimental, the Rinser’s handle features a water scoop and connected spout. Water falling into the scoop is forced out of the sprout, which pushes the water upward into a fountain-like arch. The toothbrush heads are replaceable, so the same handle can be used indefinitely.
I think they will be available in November. I’m definitely getting it!