Unit for preparing at least one concentrate solution for hemodialysis and method for preparing such solution

摘要

The present invention relates to a unit (10) for preparing at least one hemodialysis concentrate solution (CH), said solution comprising sodium chloride (NaCl), potassium chloride (KCl), calcium chloride (CaCl2), and It is composed of a solid water-soluble material comprising at least magnesium chloride (MgCl 2). This unit has a modular structure and the following modules: a sampling module (MPRE) for taking each sample of the raw material to be dissolved in at least the predetermined amount of pure water, the raw material sample An experimental module (MLAB) adapted to analyze each of them to control their compliance and quality, a weighing module (for determining the weight of said raw material to be introduced into said quantity of pure water) MPES)-solution preparation module (MPRE) for introducing and dissolving said weight of said raw material in said quantity of pure water, and-for packaging the obtained hemodialysis concentrate solution At least one module (MCON). [Selected figure] Figure 7