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Immune chromatograph testing strip and production thereof

A technology of immunochromatography and manufacturing method, which is applied in biological testing, measuring devices, analytical materials, etc., can solve the problems of canceration and injury of gynecological system, and achieves the effects of low cost, simple operation and easy learning, and good stability.

Inactive Publication Date: 2006-03-15
李人
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Problems solved by technology

[0002] At present, people's living standards are gradually improving, and people's awareness of health care is gradually strengthening. Many nutritional supplements and supplements are produced, which enhance people's health and life expectancy, but at the same time it also brings many negative effects. If the amount of estrogen is taken in a small amount, it will not be effective, and if it is taken in a large amount, it will cause cancer in the gynecological system. However, the detection of estrogen or small molecule hormones now requires a very complicated medical detection process, and it is impossible to detect at any time. Women blindly supplement estrogen without considering the consequences, which will cause greater harm to the body

Method used

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  • Immune chromatograph testing strip and production thereof

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Embodiment Construction

[0036] see figure 1 , the immunochromatographic test strip of the present invention comprises a support 1, a water-absorbing fiber membrane 2, a nitrocellulose membrane 3, a sample membrane 4, a waterproof membrane 5 and a colloidal gold labeling membrane 6, and the nitrocellulose membrane 3 is adhered to the strip support 1 In the middle section, the water-absorbing fiber membrane adheres to the top of the support 1, the lower end of the water-absorbing fiber membrane 2 overlaps the upper end of the nitrocellulose membrane 3, and the colloidal gold labeling membrane 6, the waterproof membrane 5 and the sample membrane 4 are adhered to the supporting material in turn. The end of the object 1 is connected to the support 1 between the nitrocellulose membranes 3, and one end of the colloidal gold marking membrane 6 is overlapped with the waterproof membrane 5, and one end of the waterproof membrane 5 is overlapped with the sample membrane 4, and one end of the sample membrane 4 is...

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Abstract

An immune chromatographic test bar consists of supporter, drinking fibrous membrance, nitrate fibrous membrance, sample membrance, waterproof membrance and colloidal gold labeled membrance, Its preparing method utilizes colloidal gold labeling technique and quantitative immune competition method to produce test bar for being used in quick detection.

Description

technical field [0001] The invention relates to an immunochromatographic test strip and a manufacturing method thereof, in particular to a test strip capable of rapidly detecting progesterone, estrogen and small molecular hormones and a manufacturing method thereof. Background technique [0002] At present, people's living standards are gradually improving, and people's awareness of health care is gradually strengthening. Many nutritional supplements and supplements are produced, which enhance people's health and life expectancy, but at the same time it also brings many negative effects. If the amount of estrogen is taken in a small amount, it will not be effective, and if it is taken in a large amount, it will cause cancer in the gynecological system. However, the detection of estrogen or small molecule hormones now requires a very complicated medical detection process, and it is impossible to detect at any time. Women blindly supplement estrogen without considering the con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/52G01N33/558
Inventor 李人杨立邦申勇
Owner 李人
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