The invention relates to a four-dimensional color ultrasound detection device for imaging department, which belongs to the technical field of medical equipment. The four-dimensional color ultrasound detection device for imaging department of the present invention comprises a main body of the four-dimensional color ultrasound detection device, a Doppler generating device and a color ultrasound probe device. There is a charging port on the side, the charging port is connected to the power cord, the power cord is connected to the plug, the rotator is connected to the vertical support, the rear side of the vertical support is connected to the horizontal support plate, and the Doppler generator is arranged on the horizontal support plate. The Doppler generating device is equipped with an ultrasonic generating box. The invention has complete functions, is convenient to use, saves time and labor when performing color ultrasound detection on patients, is scientific and convenient, safe and efficient, and greatly reduces the work difficulty of medical personnel.