Patent ID: 9095652
Filing Date: 2015-08-04
Classification: A61M

Abstract:
1. A fluid control system for controlling administration of fluid from a medicament container, the system comprising: a fluid passageway comprising an inlet, an outlet, and an internal volume through which unrestricted movement of fluid corresponds to an unrestricted flow value; a first flow regulator attached to the fluid passageway between the inlet and the outlet and configured to keep fluid movement in the fluid passageway at a flow value greater than or equal to the unrestricted flow value; a second flow regulator attached to the fluid passageway between the first flow regulator and the outlet and configured to keep the fluid movement in the fluid passageway at a flow value less than or equal to the unrestricted flow value; a flow detector attached to the fluid passageway between the first flow regulator and the second flow regulator and configured to take a measurement of the fluid movement in the fluid passageway; and a controller removably attached to the fluid passageway and coupled to the flow detector, the first flow regulator, and the second flow regulator, the controller configured to control the first and second flow regulators in response to the measurement by the flow detector.