Patent ID: 11872079
Assignee: KUNSHAN IMAGENE MEDICAL CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A  Y | IPC A

Claim 17:
18. The ultrasound scanning device of claim 10, wherein the processor is further caused to:
determine a center of a smallest circumscribed circle of the target area;
calculate position coordinates of the determined center in the ultrasound image;
determine that the position of the target area in the ultrasound image belongs to the predetermined position, when an abscissa and an ordinate corresponding to the determined center are the same as those corresponding to a center position of the ultrasound image, or when a difference value between the abscissa corresponding to the determined center and the abscissa corresponding to the center position of the ultrasound image is less than a preset value and a difference value between the ordinate corresponding to the determined center and the ordinate corresponding to the center position of the ultrasound image is less than the preset value; and
determine that the position of the target area in the ultrasound image does not belong to the predetermined position, when the difference value between the abscissa corresponding to the determined center and the abscissa corresponding to the center position of the ultrasound image is greater than or equal to the preset value and/or the difference value between the ordinate corresponding to the determined center and the ordinate corresponding to the center position of the ultrasound image is greater than or equal to the preset value.