Patent ID: 9033922
Filing Date: 2015-05-19
Classification: A61B,A61J,A61M,B23P,F04B,F04C,G01F,G05B,G05D,G08C,H04B,Y10T

Abstract:
1. A delivery device for delivering an infusion medium to a user, the device comprising: a disposable housing portion adapted to be secured to a user; a durable housing portion configured to be selectively engaged with and disengaged from the disposable housing portion to allow disposal of the disposable housing portion without disposing of the durable housing portion; a collapsible reservoir supported by the disposable housing portion, the collapsible reservoir having an interior for containing a fluidic medium; a pumping assembly comprising a plunger for pumping fluidic medium out of the collapsible reservoir; a lever connected to one end of the plunger; and a motor connected to the lever for selectively moving the lever when the disposable housing portion and durable housing portion are engaged.