Biochemical detection liquid for glucose in urine

A technology for biochemical detection and urine sugar, applied in biological testing, analysis through chemical reactions of materials, material inspection products, etc., can solve problems that have not been done before, and achieve the effect of strong versatility and social popularization

Inactive Publication Date: 2005-01-26
赵青华
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, so far, for the functional detection of glucose metabolism, there h...

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Preparation of urine glucose test solution

[0027] Process requirements:

[0028] Trisodium citrate (sodium citrate) plus anhydrous sodium carbonate is first heated with a small amount of water to help dissolve, then copper sulfate is added and stirred until it is completely dissolved, and distilled water is added to the total amount required. If there are impurities, filter and bottle for inspection .

[0029] The obtained product is a blue solution with a pH of 10.7±0.2 and an absorbance of 0.15-0.32A at 430 nm, and is stored in a sealed white bottle at room temperature.

Embodiment 2

[0031] Sensitivity of urine sugar biochemical detection solution

[0032] Weigh 4 grams of glucose dry powder, dissolve in 100ml of distilled water, and prepare a 4w / v% glucose solution. According to 2-fold serial dilution, prepared as 2w / v%, 1w / v%, 0.5w / v%, 0.25w / v%, 0.125w / v%, 0.0625w / v%, 0.03w / v%, 0.015w / v% simulated diabetic urine, and indicate the concentration.

[0033] g％

[0034] The above experiments show that the sensitivity of the detection solution of the present invention can reach about 0.03-0.015%.

Embodiment 3

[0036] Glucose metabolism detection

[0037] g％

[0038] The urine sugar concentration range suggested by the above color development results is completely consistent with the concentration range detected by the classical method.

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

This is a biochemistry detection liquid of urine glucose comprising 9.8-17.3w/v percents citric acid trisodium (sodium citrate) 5.3-100w/v percents anhydrous sodium carbonate, 1.3-1.73w/v percents blue copperas and distilled water. This invention offers biochemistry detection liquid and self-checking method of urine glucose for the mass scoutting and checking dynamically. Through the recording curve diagram in accordance with series detecting color result one can self-judge something: 1, warning signal of health and pathogenic factor; 2. forepart detectable rate of diabetes mellitus; 3, the synchronous tracking monitoring of curative effect during the treating course. The above liquid offers the likelihood of carrying out all this function.

Description

technical field [0001] The invention relates to a urine sugar biochemical detection solution mainly based on urine sugar and its application Background technique [0002] Diabetes is a high-incidence disease. It is often difficult to detect in the early clinical stage or without typical symptoms. It is a chronic disease process. Patients often develop complications after 15 to 20 years—cerebrovascular disease, vision loss, hyperviscosity, etc. It was only when I went to see a doctor for hyperemia that I realized that I had suffered from diabetes for many years. The hospital examination is based on the basis of blood glucose exceeding 160mg% renal threshold. [0003] Since the blood glucose tolerance test, blood glucose test, and fingertip test all need to be tested and interpreted with instruments in the hospital, especially it is not common for the masses to periodically and dynamically test the regulation level of their own insulin secretion func...

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
IPC IPC(8): G01N21/78G01N33/52
Inventor 赵青华
Owner 赵青华
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap