Determination method of cardiac cycles and ultrasonic equipment

Abstract

The invention relates to the technical field of image treatment, in particular to a determination method of cardiac cycles and ultrasonic equipment. The determination method comprises the steps that cardiac ultrasonic videos are obtained; the cardiac ultrasonic videos are classified by using a section-type recognition model to determine the section types of the cardiac ultrasonic videos; and the cardiac ultrasonic videos are processed by adopting systolic and diastolic period recognition models corresponding to the section types, and the cardiac cycles corresponding to the cardiac ultrasonic videos are obtained. Models are adopted to process the cardiac ultrasonic videos to detect the corresponding cardiac cycles. Through a mode of model detection, the use of an electrocardiograph can be avoided, and the detection of the cardiac cycles can be simplified; and furthermore, the real-time detection of the cardiac cycles in the process of cardiac ultrasound can be achieved.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a method for determining a cardiac cycle and an ultrasonic device. Background technique [0002] The mechanical activity cycle formed by each contraction and relaxation of the heart is called the cardiac cycle, and the cardiac cycle of both the atrium and the ventricle includes the systole and diastole. [0003] When detecting the cardiac cycle, an electrocardiograph is generally used to record the electrical activity change pattern produced by the heart in each cardiac cycle from the body surface, and the cardiac cycle is determined from the electrical activity change pattern. However, this detection method of the cardiac cycle requires the target to be measured to be connected to the electrocardiogram machine, which will lead to a relatively complicated detection process. Contents of the invention [0004] In view of this, an embodiment of the present invention prov...

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Problems solved by technology

[0004] In view of this, an embodiment of the present invention provides a method for determining a cardiac cycle and an ultrasonic device to solve the problem of a complicated determination process of a cardiac cycle

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