Unlock instant, AI-driven research and patent intelligence for your innovation.
A kind of compound urinalysis quality control solution
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of urine analysis and quality control solution, which is applied in biological testing, material inspection products, etc. It can solve the problems of poor stability of quality control solution, easy to affect other projects, inaccurate test results, etc., and achieve low production cost and real-time stability Good performance and accurate test results
Active Publication Date: 2018-08-07
DIRUI MEDICAL TECH CO LTD
View PDF6 Cites 5 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0006] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a multi-composite urinalysis quality control solution, aiming to solve the problems of poor stability, easy influence on other items, poor specificity and reaction sensitivity of the existing quality control solution. Poor, easy to cause inaccurate test results
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
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0018] The present invention provides a multiple compound urine analysis quality control solution. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0019] A kind of multiple compound urinalysis quality control solution provided by the present invention, wherein, comprises:
[0020]
[0021]
[0022] Described buffer solution is a kind of in phosphate, imidazole, boric acid or trimethylolmethane buffer solution; The pH value of described buffer solution is 4.5~8.5; The preferred pH value of the present invention is 6.5, and concentration is 110mmol / L Hydroxymethylmethane buffer;
[0023] Further, the surfactant is one of Tween-20, Tween-40, Tween-80 or polyethoxy fatty alcohol, and the preferred con...
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
Login to View More
Abstract
The invention discloses multi-item composite quality control liquor for urine analysis. The multi-item composite quality control liquor comprises a buffering solution, a surface active agent, 2-pyridinethiol 1-oxide sodium salt, MgC12, urea, sodium chloride, poloxamer, anhydrous dextrose, bovine serum albumin, esterase, a ketone body substitute, a bilirubin substitute, nitrite, creatinine, a urobilinogen substitute, anhydrous calcium chloride, red blood cell particles, white blood cell particles and crystals. Compared with existing quality control liquor, the multi-term composite quality control liquor can carry out quality control over urine dry chemistry and formal ingredients, and is good in real-time stability, small in toxicity, high in sensitiveness, accurate in detection result, low in production cost and capable of being applied to external quality assessment.
Description
technical field [0001] The invention relates to the field of urine analysis and detection, in particular to a multi-component compound urine analysis quality control solution. Background technique [0002] In the field of urinalysis and detection, there are many tests (dry chemistry and urine invisibility) such as urine analyzer, automatic urine tangible analyzer, urine online and urine workstation for analyzing urine analysis test paper. The instruments have been widely used clinically, and they all have the characteristics of simultaneous determination of multiple urine analysis items and the characteristics of simplicity and rapidity; during the analysis process, the quality control of the reagents and instruments used is very important for the sensitivity, accuracy and reliability of the test results It is particularly important, and the quality control of the urinalysis quality control solution is an important guarantee for the accuracy and reliability of the test resul...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More 
