초록

A drug package comprising a plurality of drug vials containing drugs for delivery to a patient in a drug delivery device; and a data carrier including drug treatment information for use by the drug delivery apparatus.

대표청구항 ▼

What is claimed is: 1. A system for delivery of a drug to a patient comprising: a drug delivery device arranged to deliver a dose of the drug to the patient over a plurality of breaths, the device including a breath analyser which (i) analyses a patient's breathing during drug delivery, wherein the

What is claimed is: 1. A system for delivery of a drug to a patient comprising: a drug delivery device arranged to deliver a dose of the drug to the patient over a plurality of breaths, the device including a breath analyser which (i) analyses a patient's breathing during drug delivery, wherein the analysis by the breath analyzer includes quantitatively measuring at least one parameter of the patient's breathing; and (ii) generates breath information on a patient's breathing during drug delivery wherein the breath information includes the at least one quantitative measurement of the patient's breathing; a data carrier onto which the drug delivery device is arranged to place the breath information for a number of drug deliveries; a data analyser arranged to analyze the breath information from the data carrier, and to derive characteristics of the patient's breathing; and a trend generator of analyzing the breath information and the characteristics of the patient's breathing over a number of treatments, wherein the breath information includes a total treatment time, a total inhalation time and a total exhalation time, and wherein the data analyser calculates a total no flow time value by subtracting the total inhalation time and the total exhalation time from the total treatment time. 2. A system for delivery of a drug to a patient comprising: a drug delivery device arranged to deliver a dose of the drug to the patient over a plurality of breaths, the device including a breath analyser which (i) analyses a patient's breathing during drug delivery, wherein the analysis by the breath analyzer includes quantitatively measuring at least one parameter of the patient's breathing; and (ii) generates breath information on a patient's breathing during drug delivery wherein the breath information includes the at least one quantitative measurement of the patient's breathing; a data carrier onto which the drug delivery device is arranged to place the breath information for a number of treatments; a data analyser arranged to analyze the breath information from the data carrier, and to derive characteristics of the patient's breathing; and a trend generator for analyzing the breath information and the characteristics of the patient's breathing over a number of treatments, wherein the breath information includes a number of breaths per minute and a mean tidal volume, and wherein the data analyser calculates a minute volume value by dividing the number of breaths per minute by the mean tidal volume. 3. A system for delivery of a drug to a patient comprising: a drug delivery device arranged to deliver a dose of the drug to the patient over a plurality of breaths, the device including a breath analyser which (i) analyses a patient's breathing during drug delivery, wherein the analysis by the breath analyzer includes quantitatively measuring at least one parameter of the patient's breathing; and (ii) generates breath information on a patient's breathing during drug delivery wherein the breath information includes the at least one quantitative measurement of the patient's breathing; a data carrier onto which the drug delivery device is arranged to place the breath information for a number of treatments; a data analyser arranged to analyze the breath information from the data carrier, and to derive characteristics of the patient's breathing; and a trend generator for analyzing the breath information and the characteristics of the patient's breathing over a number of treatments,wherein the breath information further includes a mean inhalation flow and a mean inhalation time, and wherein the data analyser calculates a mean tidal volume value by multiplying the mean inhalation flow with the mean inhalation time with 0.7 and dividing by 60. 4. A method of identifying changes in condition of a patient over a number of treatments from a drug delivery device comprising: analyzing a patient's breathing during drug delivery, including quantitatively measuring at least one parameter of that breathing; generating breath information from the patient's breathing during drug delivery, including the quantitative measurement of that breathing; transferring the breath information to a data analyser; deriving characteristics of the patient's breathing from the breath information; and analyzing the characteristics of the patient's treatments over a number of treatments to identify trends in those characteristics, wherein the step of quantitatively measuring at least one parameter includes a total treatment time, a total inhalation time, and a total exhalation time, and wherein the step of deriving characteristics of the patient's breathing includes calculating a total no flow time value by subtracting the total inhalation time and the total exhalation time from the total treatment time. 5. A method of identifying changes in condition of a patient over a number of treatments from a drug delivery device comprising: analyzing a patient's breathing during drug delivery, including quantitatively measuring at least one parameter of that breathing; generating breath information from the patient's breathing during drug delivery, including the quantitative measurement of that breathing; transferring the breath information to a data analyser; deriving characteristics of the patient's breathing from the breath information; and analyzing the characteristics of the patient's treatments over a number of treatments to identify trends in those characteristics, wherein the step of quantitatively measuring at least one parameter includes measuring a number of breaths per minute and a mean tidal volume, and wherein the step of deriving characteristics of the patient's breathing includes calculating a minute volume value by dividing the number of breaths per minute by the mean tidal volume. 6. A method of identifying changes in condition of a patient over a number of treatments from a drug delivery device comprising: analyzing a patient's breathing during drug delivery, including quantitatively measuring at least one parameter of that breathing; generating breath information from the patient's breathing during drug delivery, including the quantitative measurement of that breathing; transferring the breath information to a data analyser; deriving characteristics of the patient's breathing from the breath information; and analyzing the characteristics of the patient's treatments over a number of treatments to identify trends in those characteristics, wherein the step of quantitatively measuring at least one parameter further includes measuring a mean inhalation flow and a mean inhalation time, and wherein the step of deriving characteristics includes calculating a mean tidal volume value by multiplying the mean inhalation flow with the mean inhalation time with 0.7 and dividing by 60.