FIELD: medicine. SUBSTANCE: method involves performing correction of ectatic portion of vein lumen by applying lumen check member being wire spring manufactured from metal possessing shape memory properties. The spring is a kind of meander bent as cylinder unclosed along its generatrix with wave translation direction being set along the cylinder. The check member is mounted on the whole ectatic portion of vein. EFFECT: enhanced effectiveness of treatment. 4 dwg
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Authors
Dates
1998-07-27—Published
1994-06-14—Filed