1. A system for imaging a patient, comprising an imaging system and a parameter generator for determining parameters of at least the first phase of the injection procedure, the imaging system comprising a tomograph containing at least one x-ray tube, and wherein the parameter generator is programmed to determine at least one of the parameters, based on the voltage that must be applied to at least one x-ray tube during the visualization procedure. 2. The system according to claim 1, characterized in that the tomograph is a computed tomograph. 3. The system according to claim 2, characterized in that the computed tomograph is configured to programmatically operate at different voltages on the x-ray tube. The system according to claim 1, characterized in that the parameter generator is communicatively connected to the visualizing system. The system according to claim 1, characterized in that the parameter generator is integrated into the visualizing system. The system of claim 1, further comprising an injector system. A system according to claim 6, characterized in that the injection system comprises: (a) at least one injection mechanism； (b) at least one liquid container operably connected to at least one injection mechanism, wherein one of the containers for liquid, it is intended to contain a contrast enhancing agent, and one of the liquid containers is intended to contain a diluent； and (c) a controller operatively coupled to the at least one delivery mechanism. The system according to claim 7, characterized in that the parameter generator is communicatively connected to at least one of the visualizing1. Система для визуализации пациента, содержащая визуализирующую систему и генератор параметров для определения параметров по меньшей мере первой фазы процедуры инъекции, при этом визуализирующая система содержит томограф, содержащий по меньшей мере одну рентгеновскую трубку, и при этом генератор параметров запрограммирован для определения по меньшей мере одного из па
