Ultrasonic probe detection system based on superposition detection
A detection system and ultrasonic technology, applied in the medical field, can solve the problems of large detection error, mutual crosstalk in detection, inaccurate detection results, etc., and achieve the effects of improving accuracy, avoiding crosstalk and reducing errors.
Inactive Publication Date: 2014-09-17
SUZHOU SENSILING SENSING TECH
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Problems solved by technology
The disadvantages of the existing ultrasonic probe detection are: the mutual crosstalk between adjacent elements on the probe during detection, resulting in inaccurate detection results and 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 an ultrasonic probe 2 for detecting the tissue to be tested 3, a display screen 4 and a host 1 for controlling the ultrasonic probe 2, the ultrasonic probe 2 has a detection element, and it is characterized in that: the device in the host 1 has An image processing unit 5 and a signal generating unit 6, the detection primitives include an odd primitive 21 and an even primitive 22;
[0011] The process of the ultrasonic probe 2 detecting the tissue 3 to be tested is as follows: the host computer 1 controls the signal generating unit 6 to send an odd bit signal 61 to activate the odd bit unit 21 to detect the tissue 3 to be tested, and the tissue 3 to be tested is reflected to the even bit unit 22 to obtain an even bit The detection signal 24; the host 1 controls the signal generating unit...
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The invention relates to an ultrasonic probe detection system based on superposition detection. The ultrasonic probe detection system comprises an ultrasonic probe used for detecting a to-be-detected tissue, a display screen and a host machine used for controlling the ultrasonic probe, wherein the ultrasonic probe is provided with a detection element; the host machine is internally provided with an image processing unit and a signal generating unit; the detection element comprises an odd-bit element and an even-bit element; the host machine is used for controlling the signal generating unit to firstly send out an odd-bit signal to activate the odd-bit unit so as to detect the to-be-detected tissue; the to-be-detected tissue reflects to the even-bit element, so as to obtain an even-bit detection signal; then the host machine is used for controlling the signal generating unit to send out an even-bit signal later to activate the even-bit unit so as to detect the to-be-detected tissue, and the to-be-detected tissue reflects to the odd-bit element, so as to obtain an odd-bit detection signal; superposition treatment is carried out on the even-bit detection signal and the odd-bit detection signal by virtue of the image processing unit, and an obtained image is displayed on the display screen. The odd-bit unit and the even-bit unit are adopted for detection separately, so that crosstalk between the adjacent elements is avoided, the detection accuracy is improved, and errors are reduced.
Description
technical field [0001] The invention relates to the field of medical technology, in particular to an ultrasonic detection system. Background technique [0002] Ultrasonic detection is to detect moving organs and blood flow through ultrasonic probe based on the principle of Doppler effect, and display the detected signal on the display screen after image processing. The disadvantages of existing ultrasonic probes during detection are that adjacent elements on the probes interfere with each other during detection, resulting in inaccurate detection results and relatively large detection errors. Contents of the invention [0003] In view of the above-mentioned shortcomings of the existing ultrasonic probe detection system, the applicant conducts research and improvement, and provides an ultrasonic probe detection system based on superposition detection, which has the characteristics of accurate detection and small error. [0004] The technical scheme adopted in the present in...
Claims
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IPC IPC(8): A61B8/06A61B8/00
Inventor 不公告发明人
Owner SUZHOU SENSILING SENSING TECH