Unlock instant, AI-driven research and patent intelligence for your innovation.

Debugging method for improving matching degree of urine test paper and detection result

A technology for testing results and test strips, which is used in material analysis by observing the influence of chemical indicators, and analysis by making materials undergo chemical reactions. It can solve problems such as inability to compare numerical ranges and improve diagnostic accuracy. Effect

Inactive Publication Date: 2020-02-21
无锡益诺华科技发展有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But the current problem is that each urine detector needs to calibrate the image detected by the LED light source when it is on the market, that is, after the LED samples the test paper image, the sampled image needs to be analyzed for chromaticity, but if this If the chromaticity analysis is wrong, it is impossible to compare the numerical intervals corresponding to each color

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Debugging method for improving matching degree of urine test paper and detection result
  • Debugging method for improving matching degree of urine test paper and detection result
  • Debugging method for improving matching degree of urine test paper and detection result

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0056] A debugging method for improving the matching degree between urine test strips and test results, comprising

[0057]Step 1: Test paper input: Enter parameter items on the test paper: white blood cells, nitrite, urobilinogen, protein, pH, occult blood, specific gravity, ketone bodies, bilirubin, glucose, ascorbic acid, microalbumin, creatinine, calcium ions, albumin and creatinine;

[0058] Step 2: Prepare the corresponding gradient standard solution:

[0059] Standard negative artificial urine: add 10g of urea + 20g of NaCl to 1000ml of water.

[0060] BIL bilirubin: (protect from light, stability <24h at +4°C)

[0061] Stock solution: Take 15mg of bilirubin standard substance and 0.25g of sodium carbonate NA2CO3 into a 50ml volumetric flask, add distilled water to dissolve to 50ml, the stock solution concentration is 30mg / dl (510μmol / l).

[0062] Use negative human urine + sodium carbonate Na2CO3 to artificially dilute the urine with a pH of about 8.6 (use after fil...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a urine detection method, in particular, a debugging method for improving the matching degree of urine test paper and a test result by correcting errors through test paper calibration and comparison between test colors and standard colors. The method comprises the following steps that: 1, test paper input is performed, in specifically, parameter items, namely leukocyte, nitrite, urobilinogen, protein, pH value, occult blood, specific gravity, ketone body, bilirubin, glucose, ascorbic acid, microalbumin, creatinine, calcium ions, albumin and creatinine, are inputted fortest paper; 2, standard solutions of corresponding gradients are prepared; 3, a machine test interface is enabled, and testing is performed according to a low-gradient-to-high-gradient sequence (norm, 1+, 2+ and 3+); 4, the original data of a test report on tested data are uploaded by using terminal software; and 5, the uploaded original data are pasted to a liquid debugging template so as to besubjected to data analysis, so that a threshold table can be generated.

Description

technical field [0001] The invention relates to a urine detection method, in particular to a debugging method for improving the matching degree between a urine detection test paper and a detection result. Background technique [0002] In recent years, with the development of household urine detectors and portable detectors, their structures have gradually moved towards miniaturization and portability, and have gradually shifted from the use of hospitals, medical institutions and R&D institutions to home users. When in use, the usual way of using the equipment is: first record the user name through the touch screen, then put the user's urine test paper into the paper urine detector, and test the urine test paper through the urine detector, and put This data is fed back to the touch screen. [0003] And the specific detection mode is to illuminate the test paper through the LED light source, so as to sample the image, and compare it with the standard color, so as to find out ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/78
CPCG01N21/78
Inventor 王萍张进锋
Owner 无锡益诺华科技发展有限公司