A mobile network terminal device and method for monitoring the electrophysiological data and a pathological image are provided, including: a baseband processing module, a electrophysiological collection module, a keyboard module, a picture and image display module, an image and picture sensor, a speech communication module, an external data memory card, a external data memory, a Bluetooth module, a USB interface module, a GPS receiver module, an application module set and run in the operating system of the baseband processing; the electrophysiological data remote mobile monitoring, the heart pacemaker remote mobile monitoring, the remote consultation appointment, the pathological image remote mobile monitoring, data exchange, the medical advisory VoIP communication and the network emergency call being performed by the mobile network terminal device under the control of the application module.