APPLIANCE FOR PERFORMING ANAESTHESIA OR ANALGOSEDATION, AND METHOD FOR OPERATING AN APPLIANCE FOR PERFORMING ANAESTHESIA OR ANALGOSEDATION
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Abstract
The invention relates to an appliance for performing anaesthesia or analgosedation, comprising a dosing device (5) for the intravenous administration of an adjustable dose of at least one anaesthetic to a patient (1), a measuring device (2) for determining the concentration of the at least one anaesthetic in the exhaled air of the patient (1), means (4) for determining the effect of the at least one anaesthetic on the patient (1), preferably in the form of a depth of anaesthesia or depth of analgosedation, and a data processing device (7), which communicates via interfaces with the dosing device (5), the measuring device (2) and the means (4) for determining the effect and which, on the basis of the determined values of the parameters dosage, concentration and effect of the at least one anaesthetic, establishes a pharmacological model individualized to the patient (1) and, using the individualized pharmacological model that is established, calculates an individual dosage, optimized to the patient (1), of the at least one anaesthetic.
26 Citations
36 Claims
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1-15. -15. (canceled)
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16. Apparatus for performing at least one of anesthesia or analgosedation, said apparatus comprising:
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a metering device (5) configured to intravenously administer an adjustable dose of at least one anesthetic agent to a patient (1); a measuring device (2) configured to determine the concentration of the at least one anesthetic agent in the exhaled air of the patient (1); means (4) to determine an effect of the at least one anesthetic agent on the patient (1); and a data processing device (7) configured to communicate via one or more interfaces with the metering device (5), wherein; the measuring device (2) and the means (4) are configured to; determine the effect in order to create an individualized pharmacological model on the basis of the determined values of the parameters for dosage, concentration, and the effect of the at least one anesthetic agent on the patient (1); and calculate the optimized dosage for the patient (1) of the at least one anesthetic agent on the basis of the created individualized pharmacological model. - View Dependent Claims (17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36)
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Specification