[The estimation of penetrating of microbes by the protective clothing and textile medical devices, according to obligatory norms].

Textile medical products can be widely used as barrier materials and individual protection against biological threats. Rules of introducing such products to market are regulated by the Directive 93/42/ EEC. Detailed requirements and testing methods of textile medical products are presented in obligatory norms. The required level of protection of these products against the penetration of microbes depends on the risk connected with planned type surgical procedure, the duration of the surgical intervention, risks of bleeding or presences of other body liquids of the patient and susceptibilities of the patient to infection. The aim of the study was to establish resistance of medical textiles to wet bacterial penetration. Materials were examined by the apparatus dedicated to this type of testing and obtained results were rated with reference to obligatory contracted requirements. assured Textiles laminated with foils possessed best protective proprieties, whereas medical products made from the cotton do not provide the sufficient level of the protection against microbes.