The present invention relates to: a method for planning an infusion, wherein patient data are captured and the infusion to be carried out is planned using the captured patient data; and to a computer program which may be loaded in the memory of a computer and which includes sections of software code with which the method is performed when the program is running on a computer; and to a device for planning an infusion, comprising a patient data capturing system and a computer system for carrying out planning based on the captured patient data; to a method for carrying out an infusion, wherein the infusion is planned and then carried out; and to a device for carrying out an infusion, comprising a verification device for comparing planned infusion data with actual infusion data.