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Calprotectin detection kit and testing method thereof

A detection kit and calprotectin technology, applied in the medical field, can solve problems such as inconvenient operation and easy leakage, and achieve the effect of increasing sealing

Inactive Publication Date: 2019-05-28
山东爱维德生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a calprotectin detection kit and its testing method, which can solve the problem of inconvenient operation and easy leakage of traditional kits in the process of use.

Method used

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  • Calprotectin detection kit and testing method thereof
  • Calprotectin detection kit and testing method thereof
  • Calprotectin detection kit and testing method thereof

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Embodiment Construction

[0030] Such as Figure 1-5 As shown, the embodiment of the present invention provides a calprotectin detection kit, including a housing 1, a sample pad 2, a colored particle / fluorescent particle conjugate pad 3, a nitrocellulose Membrane 4 and water-absorbing pad 5, the front of the housing 1 is provided with a sample hole 6 directly above the sample pad 2, and the front of the housing 1 is provided with an observation window 7 directly above the nitrocellulose membrane 4 , the interior of the housing 1 is also provided with a transparent partition 8, the partition 8 divides the inner cavity of the housing 1 into two spaces that are not connected to each other, and the sample pad 2, colored particles / fluorescent particles are combined Object pad 3, nitrocellulose membrane 4, water-absorbing pad 5 and observation window 7 and sample hole 6 are respectively positioned at the both sides of partition 8, and described partition 8 is provided with feed pipe 10 through, and described...

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Abstract

The invention provides a calprotectin detection kit and a testing method thereof, and relates to the field of medicine. The kit comprises a shell, a sample pad, a colored particle / fluorescent particlebinding pad, a nitrocellulose membrane and a water absorbing pad are fixed into an inner cavity of the shell, a sample hole is formed in the front side of the shell and located over the sample pad, and an observation window is formed in the front side of the shell and located over the nitrocellulose membrane, a transparent partition plate is arranged in the shell, and divides the inner cavity ofthe shell into two separate spaces which are no communicated. Compared with the prior art, by arranging a dropper and a feeding pipe in the shell, compared with a traditional kit, in the process of making samples dripped into the kit, a user does not need to worry about the sample leakage, and the phenomenon that the samples do not drip into the kit accurately cannot occur.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a calprotectin detection kit and a testing method thereof. Background technique [0002] Calprotectin is a calcium-binding protein with a molecular weight of 36kD, which consists of two heavy chains with a molecular weight of 14kD and a light chain with a molecular weight of 8kD. Each chain can combine two Ca2+, so it has the characteristics of heat resistance and enhanced hydrolysis, and its protein structure is a complex composed of two subunits S-100A8 and S-100A9. It is distributed in human granulocytes, monocytes, epithelial cells, keratinocytes and various tissues and body fluids, and is a protective protein. [0003] Calprotectin is a predictor and marker of mucosal placement in inflammatory bowel disease. Studies have found that the level of calprotectin in the feces of patients with inflammatory bowel disease (IBD) is significantly higher than that of patients with co...

Claims

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Application Information

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IPC IPC(8): G01N33/68G01N33/558
Inventor 刘围马启冠
Owner 山东爱维德生物科技有限公司
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