Body fluid sulfydryl detection kit

A technology for detecting kits and body fluids, which is applied in the direction of material analysis by observing the influence of chemical indicators, and analysis by making materials undergo chemical reactions. It can solve the problems of poor stability, long time, and complicated detection process. The effect of improved stability, low cost and simple operation

Active Publication Date: 2013-12-04
FUJIAN MINGXI HAITIAN LANBO BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The incidence of cervical cancer ranks first among female cancers. At present, the detection and diagnosis methods for cervical cancer in clinical application include: cervical smear cytology examination, iodine test, cervical and cervical canal biopsy, colposcopy Examination, cervical conization, TCT detection, high-risk HPV detection, etc., but these detection methods and technologies have the disadvantages of complex detection process, high professional technical requirements for detection, long time and high cost, and can only be tested in professional hospitals use, it is difficult to widely promote and use in the population
Although the "portable long-acting rapid urine sulfhydryl determination kit" invented by Lin Genchun et al. is a fast and simple method, the kit still has the disadvantages of complex structure and many operation steps, and the reagents in the above kit Short storage time and poor stability

Method used

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  • Body fluid sulfydryl detection kit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as figure 1 and figure 2 As shown, a body fluid mercapto group detection kit includes a first composite test paper 1, a second composite test paper 2, a panel 3 and a base plate 4 which are installed together up and down through buckles, and the base plate 4 is provided with respectively The first groove 43 and the second groove 44 of the first composite test paper 1 and the second composite test paper 2 are installed, and the first sample injection hole 31 and the first color development hole 31 are opened on the panel 3 corresponding to the first groove 43 Holes 41, corresponding to the second groove 44 are provided with a second sample injection hole 32 and a second color development hole 42; the panel and the bottom plate are installed together up and down by bonding or buckling to form a kit, or the described The sides of the panel are embedded into the bottom plate to make the kit.

[0039] Such as image 3 and Figure 4 As shown, the first composite tes...

Embodiment 2

[0044] Such as Figure 7 and Figure 8As shown, a body fluid thiol detection kit includes a first composite test paper 1, a second composite test paper 2, a panel 3 and a base plate 4 arranged up and down together, and the base plate 4 is provided with a first color-developing hole 41 and the second color development hole 42, the panel 3 is respectively provided with the first sample addition hole 31 and the second color development hole 42 corresponding to the first color development hole 41 and the second color development hole 42, and the first composite test paper 1 is pasted Connected between the first color development hole 41 and the first sample addition hole 31, the second composite test paper 2 is pasted and connected between the second color development hole 42 and the second sample addition hole 32; A kit is formed, or the side of the panel is embedded into the bottom plate to make a kit.

[0045] Such as Figure 9 and Figure 10 As shown, the first composite t...

Embodiment 3

[0050] A body fluid detection kit, comprising a first reagent, a second reagent, and first and second test papers, the test paper becomes the first test paper after being soaked in the first reagent and dried, and the other test paper is soaked in the second reagent and dried to become the second test paper. The first and second test papers are bonded together or approach each other in other ways to form a composite test paper. The body fluid is dropped onto the first test paper, and the body fluid and the reagent of the first test paper penetrate into the second test paper to detect the substance of the body fluid. Wherein, the first reagent and the second reagent are single reagents or composite reagents.

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Abstract

The invention discloses a body fluid sulfydryl detection kit which comprises phosphotungstic acid, first buffer solution, mercuric chloride, first test paper and second test paper, wherein test paper becomes the first test paper after being soaked in phosphotungstic acid solution and then dried, other test paper becomes the second test paper after being soaked in mercuric chloride and the first buffer solution and then dried, the first test paper and the second test paper are adhered or close to each other in other ways to form compound test paper; body fluid is dripped on the first test paper, and the body fluid and reagents on the first test paper penetrate into the second test paper to detect the sulfydryl of the body fluid. All reagents components are compounded during the body fluid sulfydryl detection process, unstable chemical reagents separate the first buffer solution from phosphotungstic acid, which interact, through drying stabilization and mechanical structure design, so that the stability of the reagents at the normal temperature is improved greatly, any auxiliary reagents and devices are not required during the detection process, the speed is high, the operation is simple, and the large-scale population screening operation can be performed quickly.

Description

technical field [0001] The invention belongs to the field of rapid in vitro diagnostic kits, in particular to a body fluid sulfhydryl detection kit. Background technique [0002] The incidence of cervical cancer ranks first among female cancers. At present, the detection and diagnosis methods for cervical cancer in clinical application include: cervical smear cytology examination, iodine test, cervical and cervical canal biopsy, colposcopy Examination, cervical conization, TCT detection, high-risk HPV detection, etc., but these detection methods and technologies have the disadvantages of complex detection process, high professional technical requirements for detection, long time and high cost, and can only be tested in professional hospitals It is difficult to widely promote and use in the crowd. Although the "portable long-acting rapid urine sulfhydryl determination kit" invented by Lin Genchun et al. is a fast and simple method, the kit still has the disadvantages of comp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/78
Inventor 王可方
Owner FUJIAN MINGXI HAITIAN LANBO BIOTECH
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