Four inductors (fig. 3) are used. Two inductors (L1, L2) are established on the low-lumbar spine (paravertebrally), one inductor (L3) is located in the popliteal area of a knee joint (of a bad leg), one inductor (L4) is in the plantar area of the foot. The feedback sensor is set in priority order depending on the extremity damage level: on the coccygeal area (А1), or on the back surface of a thigh (А2), or on the outer side of the ankle joint (А3). Exposure time - 20-24 minutes, 8-10 sessions daily.