Abstract: Disclosed are a method, device and system for a fluid flow meter. According to some embodiments of the present invention, a fluid flow meter that has a fluid pump to displace fluid with one or more pumping strokes of one or more pumping stroke types wherein each of the stroke types displaces a known volume of fluid from a fluid reservoir. A sensor functionally associated with the fluid reservoir and adapted to generate a signal indicative of a fluid pumping condition within the fluid reservoir, and circuitry to trigger one or a sequence of strokes of the pump in response to a signal from the sensor that the triggering condition within the fluid reservoir has been met.

Abstract: Disclosed are a method, device and system for determining a flow rate of an excretion stream within an excretion collection assembly. According to some embodiments of the present invention, one of the constituent elements of the collection assembly includes a sensing module which includes an electrical and/or electromechanical component.

Abstract: A fluid flow meter comprising a fluid pump to displace fluid with pumping strokes of one or more pumping stroke types wherein each of the one or more stroke types displaces a known volume of fluid, a sensor functionally associated with a fluid reservoir and adapted to generate a signal indicative of a fluid pumping condition within the fluid reservoir, which fluid reservoir is integral or functionally associated with the pump, and circuitry to trigger one or a sequence of strokes of the pump in response to a signal from the sensor.

Abstract: Disclosed are a method, device and system for determining a flow rate of an excretion stream within an excretion collection assembly. According to some embodiments of the present invention, one of the constituent elements of the collection assembly includes a sensing module which includes an electrical and/or electromechanical component.