This invention magnetic power is deep in optional direction, offers the magnetic induction system and its operational manner operation widely. The magnetic induction system of this invention in order multiple magnetic field generation means and the multiple magnetic field generation means which are formed with the superconducting bulk magnet the synthetic magnetic field of Drive means and the multiple magnetic field generation means Drive in optional position and angle to induce the magnetic complex in the region of desire of in vivo, Drive Drive means, has with the Drive control means which configurate the position and angle of multiple magnetic field generation means. Because of this, in order for the magnetic complex to concentrate on the cartilage deficiency section, it is induced.本発明は、任意の方向に磁気力を深く、広く作用できる磁気誘導システムおよびその動作方法を提供する。本発明の磁気誘導システムは、超伝導バルク磁石で構成された複数の磁場発生手段と、複数の磁場発生手段を任意の位置および角度に駆動する駆動手段と、複数の磁場発生手段の合成磁場が磁性複合体を生体内の所望の部位に誘導するように駆動手段を駆動させて、複数の磁場発生手段の位置および角度を設定する駆動制御手段とを備える。これにより、磁性複合体が軟骨欠損部に集中するよう誘導される。
