Ultrasonic system with wireless radio frequency control function and digital compensation processing function
A digital compensation, wireless radio frequency technology, applied in the medical field, can solve the problems of low signal consistency and large detection error, and achieve the effect of improving the simplicity of operation, improving the detection accuracy, and improving the clarity
Inactive Publication Date: 2014-09-03
SUZHOU SENSILING SENSING TECH
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Problems solved by technology
The disadvantages of the existing ultrasonic probes are: the consistency of the signals obtained by the detection of each element is not high, resulting in large detection errors
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[0009] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.
[0010] See figure 1 , the present invention includes the tissue to be measured 4, the ultrasonic probe 1 and the host 2 for controlling the ultrasonic probe 1, the host 2 is connected with the display screen 3, the host 2 is equipped with an image processor 5, and the image processor 5 has a modulus The converter 6 and the digital compensation processing module 7, after the analog-to-digital converter 6 performs analog-to-digital conversion on the detected signal, the digital compensation processing module 7 performs compensation processing, thereby improving the detection accuracy and making the obtained image clear; the host 2 transmits the signal through RF The module 8 is connected with the ultrasonic probe 1 to realize wireless radio frequency control of the ultrasonic probe 1, which avoids the limitation of the original cable and imp...
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The invention relates to an ultrasonic system with a wireless radio frequency control function and a digital compensation processing function. The system comprises the tissue to be detected, an ultrasonic probe and a host computer used for controlling the ultrasonic probe, wherein the host computer is connected with a display screen, an image processor is arranged in the host computer, an analog-digital converter and a digital compensation processing module are arranged in the image processor, and the host computer is connected with the ultrasonic probe through an RF transmission module. According to the system, the ultrasonic probe is controlled in a wireless mode through the host computer, and operation is more convenient; the image processor in the host computer processes a detected image through comparison, the image is then processed through the analog-digital converter and the digital processing module of the image processor, and then the definition of the detected image is improved and detection precision is improved.
Description
technical field [0001] The invention relates to the field of medical technology, in particular to an ultrasonic probe. Background technique [0002] Ultrasonic probes are widely used in the field of medical technology, including multiple detection units, which emit and receive sound energy in turn for diagnosis during work. The disadvantages of the existing ultrasonic probes are: the consistency of the signals obtained by the detection of each element is not high, resulting in relatively large detection errors. Contents of the invention [0003] In view of the above-mentioned shortcomings of the existing ultrasonic probes, the applicant conducts research and improvement, and provides an ultrasonic system with a voltage calibration function, wireless radio frequency control and digital compensation processing. [0004] The technical scheme adopted in the present invention is as follows: [0005] An ultrasonic system with wireless radio frequency control and digital compen...
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IPC IPC(8): A61B8/00
Inventor 不公告发明人
Owner SUZHOU SENSILING SENSING TECH