RESISTIVE ELECTROMAGNET FOR NMR-TOMOGRAPH Russian patent published in 1997 - IPC

FIELD: medical devices. SUBSTANCE: device is designed as set of flat spiral sections which face surfaces are glued to cooling members which are designed as at least one sector of ring disk, which is made from material with high heat transfer rate. Pipes for cooling agent are weld to inner and outer radiuses of cooling members. Cooling pipes for cooling agent in some sections which are located on border of electromagnet are glued directly to face surfaces of sections. EFFECT: simplified design. 2 cl, 5 dwg