PROBLEM TO BE SOLVED: To provide a magnetic resonance device capable of reducing a load exerted to an amplifier of an inclined coil at producing diffusion weighted image data.SOLUTION: There are provided an inclined magnetic field MPGx1 in an x axis direction of a sequence B1, and an inclined magnetic field MPGy1 in a y axis direction thereof. An inclined magnetic field intensity of the inclined magnetic field MPGx1 is set to Gxcosα and an inclined magnetic field intensity of the inclined magnetic field MPGy1 is set to Gxsinα. Further, there are provided an inclined magnetic field MPGx2 in an x axis direction of a sequence B2, and an inclined magnetic field MPGy2 in a y axis direction thereof. An inclined magnetic field intensity of the inclined magnetic field MPGx2 is set to Gysinα and an inclined magnetic field intensity of the inclined magnetic field MPGy2 is set to Gycosα.COPYRIGHT: (C)2014,JPO&INPIT【課題】拡散強調画像データ作成において、傾斜コイルのアンプにかかる負荷を軽減することができる磁気共鳴装置を提供する。【解決手段】シーケンスB1のx軸方向に傾斜磁場MPGx1を備えるとともに、y軸方向に傾斜磁場MPGy1を備える。傾斜磁場MPGx1の傾斜磁場強度をGxcosαに設定し、傾斜磁場MPGy1の傾斜磁場強度をGxsinαに設定する。また、シーケンスB2のx軸方向に傾斜磁場MPGx2を備えるとともに、y軸方向に傾斜磁場MPGy2を備える。傾斜磁場MPGx2の傾斜磁場強度をGysinαに設定し、傾斜磁場MPGy2の傾斜磁場強度をGycosαに設定する。【選択図】図6
