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Automatic breast ultrasonic probe position control system and method

An automatic control system and technology of ultrasonic probes, applied in ultrasonic/sonic/infrasonic diagnosis, sonic diagnosis, infrasonic diagnosis, etc., can solve problems such as data arrangement error, reconstruction error image, correctness dependence, etc., to achieve correct probe position, avoid The effect of incorrect data, avoiding misdiagnosis and missed diagnosis

Pending Publication Date: 2022-04-15
聚融医疗科技(杭州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The correctness is extremely dependent on the doctor's proficiency and care. If the direction of the probe actually held by the doctor is inconsistent with the direction of the probe selected by the system, it will lead to wrong data arrangement, and the wrong image will be reconstructed at the back end, resulting in misdiagnosis

Method used

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  • Automatic breast ultrasonic probe position control system and method
  • Automatic breast ultrasonic probe position control system and method
  • Automatic breast ultrasonic probe position control system and method

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Experimental program
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Embodiment 1

[0048] refer to figure 1 , 2 , the present embodiment provides an automatic breast ultrasound probe position automatic control system, including a detection bed 2, a scanning device 1, a movable probe 103 is arranged in the scanning device 1, and the scanning device 1 also includes an orientation module, a probe control module;

[0049] The azimuth module includes a connected azimuth calibration unit and azimuth detection unit; the probe control module includes a connected orientation judging unit and a probe control unit;

[0050] The orientation calibration unit and the orientation detection unit are respectively connected to the orientation judgment unit;

[0051] The orientation calibration unit is used to obtain the orientation angle of the probe 101 when the scanning device is located on the corresponding side of the detection bed through the orientation detection unit, and save it as the calibration orientation angle;

[0052] The azimuth detection unit is also used ...

Embodiment 2

[0060] refer to Figure 8 , the present embodiment provides an automatic breast ultrasound probe position automatic control method, based on the automatic breast ultrasound probe position automatic control system described in the first embodiment, comprising steps:

[0061] S1. Obtain the azimuth angle of the probe 101 when the scanning device 1 is located on the corresponding side of the detection bed 2, and save it as the calibration azimuth A;

[0062] S2. Obtain the current azimuth B of the probe 101 in the scanning device 1;

[0063] S3. According to the calibration azimuth A and the current azimuth B of the probe 101, determine the orientation of the scanning device 1;

[0064] S4. According to the orientation of the scanning device 1 , control the probe 101 to move to the corresponding scanning starting position in the scanning device 1 .

[0065] Further, steps are also included after step S4:

[0066] S5. According to the orientation of the scanning device 1 , driv...

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Abstract

The invention belongs to the technical field of ultrasonic detection, and particularly relates to an automatic breast ultrasonic probe position control system and method. The method comprises the following steps: S1, acquiring an azimuth angle of a probe when a scanning device is positioned on a corresponding side of a detection bed as a calibration azimuth angle A, and storing; s2, acquiring a current azimuth angle B of a probe in the scanning device; s3, judging the orientation of the scanning device according to the calibration azimuth angle A and the current azimuth angle B of the probe; and S4, according to the orientation of the scanning device, controlling the probe to move to a corresponding scanning initial position in the scanning device. The initial position and the scanning direction of the probe can be automatically adjusted according to the placing direction of the scanning device, the correct position of the probe is always ensured, the consistency does not need to be ensured manually, the generation of wrong data is avoided, and misdiagnosis and missed diagnosis are also avoided.

Description

technical field [0001] The invention belongs to the technical field of ultrasonic detection, and in particular relates to an automatic control system and method for the position of an automatic breast ultrasonic probe. Background technique [0002] Due to its non-invasive, rapid and non-radioactive characteristics, breast ultrasonography plays an increasingly important role in female breast health examination. Based on the characteristics of breast ultrasound examination, some manufacturers have launched automatic breast ultrasound diagnosis system. When using the automatic breast ultrasound diagnostic system, the patient is lying on the detection bed, and the doctor needs to choose the direction of the scanning device. According to the selected direction of the scanning device, hold the handle to cover and fix the scanning device on the corresponding position of the patient, and start Scanning, wait for the probe in the scanning device to move to complete a scanning operat...

Claims

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Application Information

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IPC IPC(8): A61B8/00
CPCY02P90/02
Inventor 顾坤良
Owner 聚融医疗科技(杭州)有限公司