FIELD: medicine.
SUBSTANCE: invention relates to medical equipment, namely, to means of endovascular device positioning. An adaptor contains an element, which has two ends and an internal lumen, made in such a way that when one end is connected to a catheter, and the other end is connected to a syringe, liquid from the syringe flows through the lumen into the catheter. A metal ring is located along the internal lumen of the element fully inside the said element in such a way that the metal ring is brought into electric contact with the liquid, when it flows from the syringe into the catheter, with the metal ring being connected to the external side of the element by means of insulated electric connection.
EFFECT: application of the invention makes it possible to increase the reliability of connection of the catheter and the syringe.
18 cl, 15 dwg
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