Local coil of magnetic resonance imaging system and application method and magnetic resonance imaging system

The embodiment of the invention discloses a local coil of a magnetic resonance imaging system and application method and magnetic resonance imaging system. The local coil includes a storage module used for storing a coil file which includes configuration attribute information of the local coil; an interface module used for communication with the outside; and a control module used for reading from the storage module and sending the coil file to the outer side through the interface module or receiving the coil file from the outside and saving the coil file to the storage module. 本发明实施方式公开了磁共振成像系统的局部线圈及使用方法和磁共振成像系统。该局部线圈包括：存储模块，用于存储线圈文件，该线圈文件包含局部线圈的配置属性信息；接口模块，用于与外部通信；控制模块，用于从所述存储模块读取并通过所述接口模块向外部发送所述线圈文件或从外部接收所述线圈文件并保存至所述存储模块。