Portable urinalysis test paper capable of reducing interference

Abstract

The invention discloses a portable urinalysis test paper capable of reducing interference. The urinalysis test paper comprises a substrate, test paper blocks arranged on the substrate, and isolation pads arranged among the test paper blocks, wherein the test paper blocks on the substrate sequentially comprise an ascorbic acid test paper block, a pH test paper block, a specific gravity test paper block, a protein test paper block, a glucose test paper block, a calcium ion test paper block, an occult blood test paper block, a urobilinogen test paper block, a bilirubin test paper block, a ketonebody test paper block, a creatinine test paper block, a leukocyte test paper block, a microalbumin test paper block, a nitrite test paper block and compensation pad arranged from one end of the substrate to the other end of the substrate. By optimizing the sequence of test strips and designing the isolation pads among the test paper blocks, the mutual interference is reduced; potassium iodate andsodium chlorate reagents are added into textured layers of the test paper blocks to reduce the interference of ascorbic acid, a reagent block for detecting the ascorbic acid is correspondingly added to serve as accuracy of the contrast inspection result, and thereby the influence of the ascorbic acid is reduced to the maximum extent.

Description

technical field [0001] The invention relates to the technical field of urine testing, in particular to a portable urine testing test paper capable of reducing interference. Background technique [0002] Urine routine examination is an examination that cannot be ignored clinically. The incidence of chronic diseases such as diabetes, hypertension, and chronic kidney disease is increasing year by year. Regular urine routine examination can monitor the severity and progress of these diseases. There are two main methods of urine testing today, urine sediment microscopy and urine routine dry chemical method. With the development of urine-related detection technology, routine dry chemical analysis of urine has been widely used in clinical practice. Urine routine dry chemical method mainly uses test strips and related instruments to quickly test the components of urine, and can quickly perform multiple qualitative or semi-quantitative tests on urine. The urine dry chemical analysi...

AI Technical Summary

Problems solved by technology

[0010] In view of the above deficiencies in the prior art, the purpose of the present invention is to provide a portable urine test paper that can reduce interference, aiming to solve the problem that the existing test paper will be affected by ascorbic acid and cause deviations in results

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