FIELD: water and air purification technology.
SUBSTANCE: invention relates to a method of determining a sequence of processing steps for processing a unit for feeding industrial water from a dental therapeutic unit. Method comprises the following steps: (S1) providing a dental unit therapeutic water service unit, (S2) determining a group of predetermined control points, (S3) selecting at least one control point, preferably a plurality of control points actually available on the service water supply unit, from a defined group of predetermined control points, (S4) selecting a first checkpoint to be inspected from a subset of a plurality of checkpoints actually available on the service water supply unit, to which the relevance criterion is applicable, (S5) applying a given test contaminant, in particular a proteinaceous test contaminant and/or a bacterial test contaminant, to a first control point to be tested, (S6) subjecting the first checkpoint to be checked (corresponding to) the cleaning step, which is selected from a defined group of processing steps, wherein the cleaning step is performed with a certain duration of cleaning and a certain purification intensity, and then (S7) subjecting the first control point to be tested, the disinfection step, which is selected from a certain group of processing steps, wherein the processing step is performed for a certain disinfection time and with a certain disinfectant concentration, (S8) detecting reduction of test contaminant in a control point, (S9) documenting or maintaining a cleaning step sequence, performed for a certain duration and with a certain purification intensity, and a treatment step performed during a certain duration of disinfection and with a certain disinfectant concentration, preferably in a database, if detected decrease is below specified threshold value.
EFFECT: technical result is expansion of functional capabilities in regard to hygiene of technical water supply unit for dental therapeutic units.
7 cl, 8 dwg
