A kind of urine analysis method based on intelligent terminal

A technology of urine analysis and intelligent terminal, which is applied in the fields of analyzing materials, analyzing materials by observing the influence of chemical indicators, and analyzing materials by chemical reactions, etc. problems, to achieve the effect of easy portability, easy operation, and no technical requirements
CN105223196BActive Publication Date: 2018-07-24深圳孚科仪器科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
深圳孚科仪器科技有限公司
Publication Date
2018-07-24

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Abstract

This case is a urine analysis method based on an intelligent terminal, which includes the following steps: S1) Urine information input: dropping or immersing the urine analysis test strip on the urine sample, inserting the standard color bar and the urine analysis test strip photographed in the same photo; S2) image analysis: analyze the position of the test strip and the standard color bar in the photo, and segment the photo image; S3) color block extraction: perform secondary image segmentation on the standard color bar, and Perform secondary image segmentation on the urine analysis test strip; S4) Calculate urine color: take the white part between the color blocks of the standard color bar as the standard white, and compare and calculate the part between the color blocks of the urine analysis test strip S5) Calculate the color of the color block: use the color block of the standard color bar as the standard color to restore the true color of the color block; S6) Result analysis: According to the real color of the calculated color block, give The urine analysis results are displayed on the smart terminal device.
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Description

technical field

[0001] The invention belongs to the technical field of urine detection, in particular to a urine analysis method based on an intelligent terminal. Background technique

[0002] The dry chemical analysis in routine urine analysis is currently performed by test strip analysis. There are several test strips on the test strip, and each test strip contains a specific component inside, and its concentration and amount of the component have been specifically designed to correspond to a test item. These items include: urobilinogen, bilirubin, occult blood, white blood cells, nitrite, specific gravity, pH value, sugar, protein, ketone bodies, vitamin C, microalbumin, etc. After the urine is soaked into the test paper strips, each test paper piece sucks the urine, and the urine soaked in the test paper piece reacts with the original medicinal solution to change the color of the test paper piece. The degree of color change is proportional to the concentration of speci...

Claims

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