FIELD: medicine.
SUBSTANCE: invention relates to medical equipment and is used for supporting respiration. Tube contains external cannula, which has distal end and first attaching end with first connecting means, inserted component, introduced into external cannula, and second attaching end, provided with second connecting means. Second connecting means interacts with fist connecting means, fixing inserted component in external cannula. On second attaching end of inserted component installed is rotary fixing element, enveloping section of first attaching end and provided with internal connecting means, which is made with possibility of interaction with first connecting means, placed on external surface of first attaching end.
EFFECT: ensuring safe, reliable, quickly acting and convenient in manipulations tracheostomic tube.
19 cl, 13 dwg
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