FORMULATION DELIVERY SYSTEMS, DEVICES AND METHODS

A formulation delivery system, a formulation delivery device, and a formulation cartridge therefor are provided. A formulation delivery system includes a reusable handle, a formulation dispensing assembly, and a controller. The formulation dispensing assembly includes a reciprocating nozzle assembly and a pump. The reciprocating nozzle assembly may be fluidly coupled to a formulation cartridge or a cleaning cartridge received within a reusable handle. A formulation delivery device includes a reusable handle receiving a formulation cartridge therein, and a formulation dispensing assembly disposed in the reusable handle. The formulation dispensing assembly includes a fluid conduit, a pump fluidly connected to the fluid conduit, a reciprocating nozzle assembly, and a controller. The formulation cartridge includes a reusable cartridge body, a valve frame, and a disposable refill pack reversibly couplable to the reusable cartridge body. The disposable refill pack includes a formulation pack and a body portion conf