Patent ID: 8395581

Claim:
A drug delivery system comprising: a device for displaying information, the device comprising: storage means for storing information of at least one type, time keeping means adapted to be set to a given time-setting, a display adapted to graphically display information as a function of time for a given period of time, a processor adapted to control the display, and an input device, wherein the input device is adapted to: change a set time-setting from a first time-setting to a second time-setting, wherein the processor is adapted to: (a) generate a first time stamp in the form of an end-of-time value for the first time setting when the set time is changed from a from a first time-setting to a second time-setting, and (b) generate a second time stamp in the form of a start-of-time value for the second time setting when the set time is changed from a from a first time-setting to a second time-setting, and wherein the processor is adapted to control the display to: (c) for the given period of time, and corresponding to the first time setting, graphically display a first view comprising: (i) a first portion displaying information of a given type as a function of time until the end-of-time value, and (ii) a second portion displaying no information of the given type from the end-of-time value, and (d) for the given period of time, and corresponding to the second time setting, graphically display a second view comprising: (i) a first portion displaying no information of the given type for the time until the start-of-time value, and (ii) a second portion displaying information of the given type as a function of time from the start-of-time value; a reservoir adapted to contain a drug, an expelling assembly adapted for cooperation with the reservoir to expel drug out of the reservoir, and at least one processor adapted to control the expelling device in accordance with a programmed infusion profile.