FIELD: medical engineering. SUBSTANCE: device has the first set of leads allowing unfolding and the second set of leads allowing unfolding positioned separately at some distance from the first set in longitudinal direction for supplying power to anatomical structure. Each of leads has electrode positioned on the distal end of the corresponding electrode lead. To obtain required power distribution lead polarizations are to be selected. Each lead has bend directed outward so that the leads turn outside when bringing movable casing from engagement with the leads and make engagement with internal wall of the structure to be ligated. EFFECT: enhanced effectiveness of surgical treatment. 50 cl, 31 dwg
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Authors
Dates
2003-07-10—Published
1999-08-20—Filed