FIELD: medicine; medical engineering.
SUBSTANCE: device has titanium nickelide wire possessing shape memory properties being fixable in tumor. The method involves introducing puncture needle under ultrasonic examination control into the tumor neoplasm center having rod-like intratissular marker set in cooled state into the lumen and pushing it forwards via mandrin into the tumor neoplasm.
EFFECT: wide range of functional applications; reduced risk of adverse side effects.
4 cl, 1 dwg
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