Domestic urine analyzer

Abstract

The present invention discloses a domestic urine analyzer. The domestic urine analyzer comprises a bottom housing, the upper portion of the bottom housing is connected with a top housing, and the tophousing is provided with a power source switch, a display screen and a key. A cavity encircled by the top housing and the bottom housing is internally provided with a test module, a drive module, a signal transmission module, a control module and a power supply module, the power supply module is connected with the test module, the drive module, the signal transmission module, the control module, the power supply switch and the display screen, and the control module is connected with the test module, the drive module, the signal transmission module, the display screen and the key. The domesticurine analyzer is the same as a clinic special instrument in test performances, the daily storage of the test strips is convenient, the test terms are accurate in location, the urine analyzer is provided with a display screen, the detection result can be transmitted to WeChat small mini programs, and can be transmitted for display through the display screen so as to meet different use demands of users.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a household urine analyzer. Background technique [0002] Urine testing is one of the three routine tests in modern clinical medicine. The urine analyzer is a special analytical instrument for urine testing with urine test strips made of dry chemical principles. The result is determined by the color change caused by the reaction of specific components with the test strip block, and the test report is output after calculation based on the color change of the identified reaction reagent area. Currently, the existing detection schemes on the market are mainly divided into the following: Type: First, there is a separate physical urine analyzer with 11 or more items similar to clinical applications. The test strips that are equipped with this kind of test strips have 11 or more items, and the packaging specification is a tube There are multiple test strips in each barrel / barr...

AI Technical Summary

Problems solved by technology

[0002] Urine testing is one of the three routine tests in modern clinical medicine. The urine analyzer is a special analytical instrument for urine testing with urine test strips made of dry chemical principles. The result is determined by the color change caused by the reaction of specific components with the test strip block, and the test report is output after calculation based on the color change of the identified reaction reagent area. Currently, the existing detection schemes on the market are mainly divided into the following: Type: First, there is a separate physical urine analyzer with 11 or more items similar to clinical applications. The test strips that are equipped with this kind of test strips have 11 or more items, and the packaging specification is a tube There are multiple test strips in each barrel / barrel. The characteristic is that there is a real urine analyzer, and the test strips have 11 items or more. This kind of test technology is similar to clinically applied products. The special sensor tests and analyzes the color reflectance of each item module on the test strip, and gives different test results (semi-quantitative results) according to different color reflectances. The characteristic of the test technology is that the test repeatability of a single instrument is relatively high. Good, the test consistency between different instruments is good, the disadvantage is that the test strips are inconvenient to store in daily life, they are easy to fail, and the price of the analyzer itself is relatively high, it cannot keep up with the current technology and user habits, and it cannot be associated with the mobile phone. It is convenient to summarize and observe the test situation; the second is that there is a separate analysis software on the mobile phone, and there is no real urine analyzer. The packaging specification is barrel / barrel, and there are multiple test strips in each barrel / barrel. The characteristic is that there is mobile phone software, no urine analyzer, and the test strips are 11 items or more. This kind of testing technology is mainly derived from The camera component on the mobile phone and the APP software installed on the mobile phone. The APP software on the mobile phone uses the camera on the mobile phone to perform image acquisition, white balance, noise reduction, block interception and other processing on the test strip in the camera area to realize Test analysis thus gives different test results (semi-quantitative results), which is also the main difference between this test technology and clinical special instruments. The test technology is characterized by higher pixels of mobile phone cameras, but higher requirements for operators. The resulting test repeatability is slightly worse than that of clinical instruments, and because the hardware and software parameters of different mobile phone cameras are different, the test consistency of different mobile phones testing the same stable test strip is worse than that of clinical instruments; The third is the actual urine analyzer specially used for clinical applications. The test strips equipped with this kind of test strips are 11 items or more, and the packaging specifications are barrels / barrels, and there are multiple test strips in each barrel / barrel. Strips (generally 100 strips per tube / barrel), characterized by the actual urine analyzer, 11 or more test strips, and daily operation by professional medical staff. This test technology is tested by the special sensor on the analyzer. Analyze the color reflectance of each project module on the test strip, and give different test results (semi-quantitative results) according to different color reflectances. The test consistency between the two is good, but the result query function of the instrument end It is relatively simple and has no summary function, so it is not convenient to observe the test results and trends for a period of time

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