Patent ID: 7264148

Claim:
A drug infusion device comprising: a drug container having an identification tag fixed or detachably provided at a predetermined position of the container, the tag having data on a drug accommodated or to be accommodated recorded thereon, wherein the identification tap comprises; a first storage portion in which non-rewritable drug data including a kind of the drug and upper and lower limits of a flow rate on a continuous infusion is recorded; and a second storage portion in which rewritable data including the data on a liquid infusing time and a liquid infusing flow rate and the data on a patient and health workers is recorded; and said drug infusion device further comprising: loading means for rendering said container detachably loadable and infusing the liquid; reading and rewriting means for reading and rewriting said drug data recorded on said identification tag after being loaded on said loading means; display means for displaying said read drug data; infusion setting means for having both or one of the upper and lower limits of the flow rate on the continuous infusion and the upper and lower limits, time and flow rate on a one-shot administration set by the user; warning means for giving warnings including a beep, a display and a vibration; and control means, connected to each of the means, for operating said warning means when a setting by said infusion setting means is outside a range of the read drug data.