FIELD: medicine.
SUBSTANCE: invention relates to medical equipment. Buckle-lock for fixation of coupling elements includes two parts – plug and socket, which housings have lugs. Housings of plug and socket are made elongated. Lugs are made in the form of longitudinal holes with the possibility of passing through them the ends of the coupling element and have two pairs of opposite faces – a pair of longitudinal and a pair of transverse ones. One of each pair of transverse faces has teeth of the longitudinal hole, and the opposite transverse face has an L-shaped retainer, the size of which repeats the size of the longitudinal hole. One transverse edge of the retainer is conjugated with the transverse edge of the longitudinal hole, and the other transverse edge of the retainer has teeth of the retainer, which, when the retainer is turned through the longitudinal hole, pass between the teeth of the longitudinal hole.
EFFECT: higher reliability of fixation.
2 cl, 4 dwg
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