Patent ID: 9223319
Filing Date: 2015-12-29
Classification: G05D

Abstract:
1. A solutions dispensing system, comprising: a plurality of mixing vessels; a plurality of source inlet valves, each configured to provide a source solution to a respective one of the mixing vessels; a plurality of liquid inlet valves, each configured to provide a liquid to the respective one of the mixing vessels; a plurality of outlet valves, each configured to dispense from the respective one of the mixing vessels; and a controller, communicating with the source inlet valves, the liquid inlet valves and the outlet valves, and configured to: wherein the first, second and third dilution ratios are individually set to each mixing vessel of the plurality of mixing vessels, and wherein each successive dilution operation is performed upon the plurality of mixing vessels substantially simultaneously; and a plurality of syringes arranged along at least one of the first plurality or the second plurality of passageways and configured to draw the first volume of the source solution and release the first volume of the source solution under direction of the controller, each of the plurality of syringes controlled individually for each mixing vessel.