Abstract Disclosed is a device for the parenteral delivery of a medication, such as a drug. The device includes upper and lower housings in which the upper housing is configured to move relative to the lower housing as a result of application of an external force to permit the user of the device to control the rate at which the drug is administered. Figure 1A 102 FIG. 1B 104 '09 1 3------ /I I~ | 1I 0| F-1G. 1C FEG 1DU
