EQUIPMENT, KIT AND METHOD FOR MICROBIOLOGICAL DIAGNOSIS

摘要

The invention concerns microbiology, more specifically equipment, a kit and a method which are used for quick microbiological diagnosis with applications in human and veterinary clinical medicine. The invention enables detection of turbodimetric changes caused by to microbial growth. To this end, equipment using two main devices i.e. a static turbodimetric mini-reader and a microflow sensor actuated by a peristaltic pump which is coupled to a PC with software for acquisition, processing and creation of data bases to produce the necessary reports. The diagnostic kit consists of a flask with a culture medium containing a polymer exhibiting derepression activity and two substrates which can be optionally added for specific identification of E. coli as well as a given amount of antibiotic discs arranged in a strip to determine the antibiogram from isolated colonies or positive samples obtained directly from the sources which contain them, thereby enabling detection of infections of the urinary tract from direct urine samples, including simultaneous identification of E. coli.