Non- ferment type uric acid reagent sensing device, sensing test strip and method for making same

A non-enzymatic, production-method technology, applied in measurement devices, biological tests, and microbial determination/inspection, etc., can solve the problems of lack of measurement and the high price of uric acid enzymes, and achieve the effect of solving expensive problems.

Inactive Publication Date: 2008-06-04
HEALTH & LIFE CO LTD
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Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a biosensing device for a non-enzymatic uric acid reagent, which uses a

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  • Non- ferment type uric acid reagent sensing device, sensing test strip and method for making same
  • Non- ferment type uric acid reagent sensing device, sensing test strip and method for making same
  • Non- ferment type uric acid reagent sensing device, sensing test strip and method for making same

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Embodiment Construction

[0027] The biosensing device for the non-enzymatic uric acid reagent, the biosensing test strip and the manufacturing method thereof according to the preferred embodiments of the present invention will be described below with reference to the relevant drawings.

[0028] see figure 1 , which is a schematic block diagram of the biosensing device of the non-enzymatic uric acid reagent of the present invention. In the figure, the biosensing device 1 of the present invention at least includes a sensor 10 , a biosensing test piece 11 and a non-enzymatic uric acid reagent 12 . The sensor 10 receives an electronic signal 111 from the biosensing test strip 11 . For this reason, the biosensing test strip 11 is provided with at least two active electrodes 112 and at least one reactive active area 113 . The non-enzymatic uric acid reagent 12 in this embodiment is located on the reaction area 113 and is mainly composed of two parts: the forming buffer 121 and the tetrazolium salt compoun...

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Abstract

The invention discloses a biosensor device, a biosensing test piece of a non-enzymatic type uric acid reagent and production method thereof, which is applicable to the quantitative detection of the concentration of uric acid in body fluid. The biosensor device at least comprises one sensor, one biosensing test piece and one non-enzymatic type uric acid reagent, wherein, the biosensing test piece is at least provided with two active electrodes and one reaction region; the non-enzymatic type uric acid reagent can be arranged in the reaction region of the biosensing test piece and at least provided with tetrazolium salts and active electronic intermedia; wherein, the reaction region is used for leading the body fluid to start the redox reaction of the tetrazolium salts, then an electronic signal is transferred to the sensor by the active electronic intermedia via the two active electrodes according to the redox reaction, and a microcurrent strength value is generated correspondingly, thereby the concentration of the uric acid in the body fluid is calculated and reflected by the sensor.

Description

Technical field: [0001] The present invention relates to a biosensing device for a non-enzymatic uric acid reagent, a biosensing test piece and a manufacturing method thereof, and particularly relates to the use of a non-enzymatic uric acid reagent (Determination of Uric acid by non-enzymatic reagent) technical field. Background technique: [0002] Due to the hectic life of modern people, irregular life, irregular meals and lack of adequate rest and proper exercise lead to many diseases. For example, it is often seen that many people are prone to gout due to excessive fatigue, stress, heavy meals or alcohol consumption. Depending on the cause of gout, hyperuricemia is also the most important biochemical basis of gout. Hyperuricemia usually refers to a uric acid level exceeding 7 mg / dL. In addition, according to many research reports and literatures in the market, it is pointed out that 5% to 12% high uric acid can cause gout. And the clinical manifestations of gout can a...

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Application Information

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IPC IPC(8): G01N27/00C12Q1/62G01N33/62
Inventor 庄亚欣林欣仪魏安邑王泽明
Owner HEALTH & LIFE CO LTD
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