Ultrasonic probe automatic switching system and method based on lens echoes

An ultrasonic probe and automatic switching technology, which is applied in ultrasonic/sonic/infrasonic diagnosis, ultrasonic diagnosis, infrasonic diagnosis, etc., can solve the problems of increasing the cost of the ultrasonic system and achieve the effect of reducing costs
CN112957067APending Publication Date: 2021-06-15聚融医疗科技(杭州)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
聚融医疗科技(杭州)有限公司
Publication Date
2021-06-15

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Abstract

The invention discloses an ultrasonic probe automatic switching method based on lens echoes. The ultrasonic probe automatic switching method comprises the following steps that S11, ultrasonic probes are connected with an ultrasonic system, all the ultrasonic probes connected with the ultrasonic system are placed in the air, and the ultrasonic system is started; S12, each ultrasonic probe lens echo is monitored in real time, and a correlation coefficient between the monitored ultrasonic probe lens echoes and the ultrasonic probe lens echo preset in the air is calculated; and S13, whether the correlation coefficient obtained through calculation is smaller than a preset threshold value or not is judged, if not, processing is not carried out, and if yes, the current ultrasonic probe is switched. According to the technical scheme of the ultrasonic probe automatic switching method based on the lens echoes, an ultrasonic doctor only needs to lightly touch the surface of the lens of the ultrasonic probe with a hand during use, the ultrasonic system can automatically realize the switching of the ultrasonic probe, and the ultrasonic system probe is simply, effectively and automatically switched; and according to the ultrasonic probe automatic switching method based on the lens echoes, the probes can be automatically switched by adopting a lens echo mode, an additional sensor is not needed, and the cost of the ultrasonic system is reduced.
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Description

technical field

[0001] The invention relates to the technical field of ultrasonic probe switching, in particular to an ultrasonic probe automatic switching system and method based on lens echo. Background technique

[0002] As ultrasonic instruments become older and more popular, clinical diagnosis of ultrasonic images has gradually become an indispensable means of medical clinical diagnosis. As a result, the workload of ultrasound clinicians has become increasingly heavy.

[0003] An ultrasound instrument generally supports multiple types of probes, including linear arrays, convex arrays, phased arrays, and intracavity probes. Ultrasound clinicians are constantly switching between different types of probes for different patients. For example, for the abdominal examination of the previous patient, the doctor needs to use a convex array probe. If the next patient has a thyroid examination, the physician needs to switch to a linear array probe to ensure the accuracy of the ...

Claims

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