Breathing type rapid detection methods for collecting free radical markers

A detection method and technology for free radicals, applied in the field of biology, can solve the problems of inconvenience, insufficient speed, convenience, and inability to self-detect the state of free radicals at any time, and achieve the effect of rapid blood detection and urine detection.

Pending Publication Date: 2019-06-14
深圳市埃克斯生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The traditional free radical detection needs to be operated by professional medical institutions and professionals to get the results. The test results take a long time and are not fast and convenient enough. It is not convenient to self-test the state of free radicals at any time.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] A rapid detection method for breath-type collection of free radical markers, specifically comprising the following steps:

[0047] 1. Prepare the items needed for testing

[0048] Prepare an OXI-CHECKER breathing rapid free radical detector reagent tube containing microparticle catalyzed biosensing free radical detection photosensitive powder reagent and an OXI-CHECKER breathing rapid free radical detector;

[0049] 2. Reagent Tube Reaction

[0050] a. The user holds the reagent tube of the OXI-CHECKER respiratory rapid free radical detector and blows air into the reagent tube of the OXI-CHECKER respiratory rapid free radical detector;

[0051] b. The free radical markers in the exhaled air of the human body react with the free radical detection photosensitive powder reagent in the reagent tube of the OXI-CHECKER respiratory rapid free radical detector;

[0052] c. After the free radical detection photosensitive powder reagent reacts with the free radical marker, it g...

Embodiment 2

[0082] A rapid detection method for breath-type collection of free radical markers, specifically comprising the following steps:

[0083] 1. Prepare the items needed for testing

[0084] Prepare an OXI-CHECKER breathing rapid free radical detector reagent tube containing microparticle catalyzed biosensing free radical detection photosensitive powder reagent and an OXI-CHECKER breathing rapid free radical detector;

[0085] 2. Reagent Tube Reaction

[0086] a. The user holds the reagent tube of the OXI-CHECKER respiratory rapid free radical detector and blows air into the reagent tube of the OXI-CHECKER respiratory rapid free radical detector;

[0087] b. The free radical markers in the exhaled air of the human body react with the free radical detection photosensitive powder reagent in the reagent tube of the OXI-CHECKER respiratory rapid free radical detector;

[0088] c. After the free radical detection photosensitive powder reagent reacts with the free radical marker, it g...

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PUM

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Abstract

The invention discloses breathing type rapid detection methods for collecting free radical markers. Specifically, a method comprises the following steps of preparing objects required for detection; carrying out reaction in a reagent tube; and analyzing color change of a reagent in a reagent tube through utilization of an OXI-CHECKER breathing type rapid free radical detector, and obtaining a score. According to the method, condensates and the free radical markers in air exhaled by a body can be rapidly collected, colors and RGB values of the reagent can be accurately analyzed, and a final freeradical evaluation score can be converted through utilization of a computing formula. A detection result can be accurately obtained within 3 minutes. Compared with conventional blood detection and urine detection, the method has the advantages that the method is rapider and more convenient, operation of a professional is avoided, and accurate self-detection can be carried out on a state of free radicals anytime anywhere.

Description

technical field [0001] The invention relates to the technical field of biology, in particular to a rapid detection method for collecting free radical markers by breathing. Background technique [0002] When the covalent bond between chemical entities is broken, one of the electrons remains and a new atom is formed. At this time, free radicals are easily formed. Due to the existence of lone electrons, free radicals are extremely reactive. Cell membranes and low-density lipoproteins are rich in polyunsaturated fatty acids. Polyunsaturated fatty acids make cell membranes have a mobile phase, and free radicals especially like to attack cells and steal electrons from their plasma membranes, which is called lipid peroxidation. The reactive oxygen species target the carbon-carbon double bonds of polyunsaturated fatty acids, because the carbon-carbon double bonds weaken the carbon-hydrogen single bonds, which allows free radicals to easily dissociate the carbon-hydrogen bonds. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/78G01N21/31
Inventor 马俊宁任石哲
Owner 深圳市埃克斯生物科技有限公司
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