Before a kind of fluid delivery device includes driving device, including actuator and one or more first characteristics and cylindrantherae filling fluid, in insertion shell. The box has one end of Fluid Sealing by moveable piston and in the other end by pierceable diaphragm. Box includes that one or more second feature are configured to be aligned and cooperate one or more fisrt feature that cylinder is allowed to be inserted into driver. Once piston is to be inserted into driving device by actuator moveabe boxes.
