Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Quantitative detection system, and preparation method and application method for mercury ion detection chip

A quantitative detection and detection chip technology is applied in the field of preparation of mercury ion detection chips, which can solve the problems of increasing the cost of on-site detection and the complexity of operation, and achieve the effects of low cost, high sensitivity and simple operation.

Active Publication Date: 2015-11-04
SOUTHEAST UNIV
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, regardless of optical or electrochemical methods, complex custom instruments are required to achieve quantitative detection, increasing the cost and operational complexity of on-site detection

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Quantitative detection system, and preparation method and application method for mercury ion detection chip
  • Quantitative detection system, and preparation method and application method for mercury ion detection chip
  • Quantitative detection system, and preparation method and application method for mercury ion detection chip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The preparation and use process of the mercury ion detection chip of this embodiment generally includes the following steps:

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
depthaaaaaaaaaa
diameteraaaaaaaaaa
Login to View More

Abstract

The invention provides a quantitative detection system, and a preparation method and an application method for a mercury ion detection chip. The quantitative detection system comprises the detection chip and a forehead thermometer. The detection chip comprises a sample cell, a mercury ion responsive hydrogel micro-valve, a filter screen and a heating groove, the bottom of the sample cell is provided with a micropore, the lower end of the micropore is provided with a filter screen, a mercury ion responsive hydrogel coats the part of the filter screen at the micropore so as to form the mercury ion responsive hydrogel micro-valve, the lower end of the micropore is communicated with one end of the heating groove, the heating groove is filled with a porous capillary material, and the porous capillary material at the other end of the heating groove is filled with NaOH powder. According to the invention, the quantitative detection system overcomes the disadvantages of complex operation, high cost and the like of traditional detection methods on the basis of a heating method and has the characteristics of high sensitivity, simple operation and low cost when applied to detection.

Description

technical field [0001] The invention relates to a quantitative detection system and a method for preparing a mercury ion detection chip therein, specifically comprising a quantitative detection system, that is, a system for quantitative detection of a test object through the principle of heat generation and heat signal release by material dissolution. And using the preparation method, a heating chip for detecting mercury ions in aqueous solution was successfully prepared. Background technique [0002] At present, the methods of in vitro (clinical) diagnosis mainly include: one is to use the large-scale instruments and equipment in the analysis laboratory supporting the hospital; High sensitivity, but with the increasing aging of the population, relying solely on hospital laboratory centers will greatly increase health costs. The latter is simple, fast, and low-cost, and can realize home-based analysis and diagnosis. [0003] At present, POCT analysis and detection are mainl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01N25/48
Inventor 刘宏高兵兵顾忠泽
Owner SOUTHEAST UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com