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Blood glucose test strip and production method thereof

A technology of test strips and blood sugar, applied in measuring devices, material analysis through electromagnetic means, instruments, etc., can solve the problem of high cost, achieve the effects of increasing output, improving material utilization, and reducing costs

Inactive Publication Date: 2017-05-10
INTERFACE TECH CHENGDU CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of materials for current blood glucose test strips is relatively high

Method used

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  • Blood glucose test strip and production method thereof
  • Blood glucose test strip and production method thereof
  • Blood glucose test strip and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 , figure 2 As shown, the blood glucose test strip 20 according to the first embodiment of the present invention includes a base 210 and test lines 200 formed on the base 210 at intervals. Each test line 200 includes a support layer 220 , an adhesion layer 230 and a metal layer 240 .

[0029] The base 210 is roughly plate-shaped and can be made of plastic, such as polyethylene glycol terephthalate (PET).

[0030] The test circuit 200 may include detection terminals and electrodes connected to the detection terminals, wherein the detection terminals are used to react with enzymes. The supporting layer 220 covers part of the surface of the substrate 210 in a patterned manner. The material of the support layer 220 can be a resin composition, specifically, photoresist, ink and the like. In this embodiment, the support layer 220 is formed of photoresist material.

[0031] Each supporting layer 220 along figure 1 The cross-sectional figure along the II-I...

Embodiment 2

[0036] Such as image 3 As shown, the blood glucose test strip 30 according to the second embodiment of the present invention includes a base 310 and test lines 300 formed on the base 310 at intervals. Each test line 300 includes a support layer 320 , an adhesion layer 330 and a metal layer 340 .

[0037] The base 310 is roughly plate-shaped, and can be made of plastic, such as polyethylene terephthalate (polyethylene glycol terephthalate, PET) material.

[0038] The test circuit 300 may include detection terminals and electrodes connected to the detection terminals, wherein the detection terminals are used to react with enzymes. The supporting layer 320 covers part of the surface of the substrate 310 in a patterned manner. The material of the supporting layer 320 can be a resin composition, specifically, photoresist, ink and the like. In this embodiment, the support layer 320 is formed of photoresist material.

[0039] Each support layer 320 is roughly arcuate along the cr...

Embodiment 3

[0044] Such as Figure 4 As shown, the blood glucose test strip 40 according to the third embodiment of the present invention includes a base 410 and test lines 400 formed on the base 410 at intervals. Each test line 400 includes a support layer 420 , an adhesion layer 430 and a metal layer 440 .

[0045] The base 410 is roughly plate-shaped and can be made of plastic, such as polyethylene glycol terephthalate (PET).

[0046] The test circuit 400 may include detection terminals and electrodes connected to the detection terminals, wherein the detection terminals are used to react with enzymes. The supporting layer 420 covers part of the surface of the substrate 410 in a patterned manner. The material of the supporting layer 420 can be a resin composition, specifically, photoresist, ink and the like. In this embodiment, the supporting layer 420 is formed of photoresist material.

[0047] The cross-sectional figure of each supporting layer 420 along the direction perpendicular...

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Abstract

The invention relates to a blood glucose test strip. The blood glucose test strip comprises a substrate and test circuits which are formed on a surface of the substrate at intervals, wherein each test circuit comprises a supporting layer, an attachment layer and a metal layer, the supporting layer is formed on the substrate, the attachment layer is formed on the supporting layer, and the metal layer is formed at the attachment layer. The invention also provides a production method of the blood glucose test strip.

Description

technical field [0001] The invention relates to a blood sugar test piece and a manufacturing method thereof. Background technique [0002] In the 20th century, with the advancement of the medical system, the average life expectancy of human beings has also continued to increase. However, various civilized diseases have also become common in society, and diabetes is an important example. In terms of diabetes, according to WHO report statistics, in 2000 the global population died of diabetes about 810,000 people, and there were about 14.95 million people with diabetes. Diabetes is the fourth leading cause of death in most developed countries. It is estimated that by 2025, the global number of diabetic patients will increase to 300 million, accounting for 1.67% of the total global population. This huge number makes us have to pay attention to the control of diabetes. Monitoring blood sugar concentration at any time is a very important step in the process of controlling diabet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N27/327
CPCG01N27/3272
Inventor 曾钧麟陈筱茜陈秉扬江英杰
Owner INTERFACE TECH CHENGDU CO LTD
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