DRUG DELIVERY SYSTEM

摘要

A system and method for delivering drug solutions to a user, the system having a housing (10) with a drug reservoir (11) therein. The system also includes an activation assembly having a delivery needle and an activation device for activating delivery. The system further includes a pump, associated with the drug reservoir and a flow restrictor. When activated, the pump moves the drug out of the drug reservoir through the delivery needle (28) and into the skin of the user. The pump may be in the form of a spring (29).