FIELD: medicine.
SUBSTANCE: invention relates to the field of medicine, in particular, to vascular and endovascular surgery. A device is made in the form of a hollow tube from nitinol. The tube has side holes and is made with a possibility of changing shape when introduced into an aneurysm and filling its entire internal space circumferentially with a possibility of connection by means of a separable hollow tube to a pressure sensor for measuring pressure between the vessel wall and the wall of the stent-graft implanted into the blood vessel, as well as with a possibility of supplying medications by means of the said separable hollow tube.
EFFECT: providing assessment of the state of the isolated space of the aneurysm sac between the vessel wall of the aneurysm and the wall of the stent-graft after its implantation.
1 dwg
