Electrochemical bio-sensing system

Abstract

The invention discloses an electrochemical bio-sensing system. The bio-sensing system comprises an electrochemical detector integrated in a cell phone; an electrochemical analysis module running in the cell phone; a bio-sensing chip; and an adapter used for connecting the electrochemical detector and the bio-sensing chip. The electrochemical detector and the cell phone are integrated in the electrochemical bio-sensing system, and the electrochemical bio-sensing system has the advantages of small volume, convenient operation and easy carrying. The electrochemical analysis module is integrated in the cell phone, and influence and interference of extraneous environment during an electrochemical detection process can be avoided. The system has all functions of the cell phone, the electrochemical bio-sensing detection can be conveniently and rapidly realized, the system is compatible with other functions and applications of the cell phone, and real-time processing, analysis, diversified transmission and network sharing for the data can be realized.

Description

technical field [0001] The invention relates to the technical field of biosensing, in particular to an intelligent electrochemical biosensing system. Background technique [0002] Electrochemical biosensing technology is a chemical and biological analysis technology that develops very rapidly. It not only has the characteristics of high efficiency, simplicity, sensitivity, and speed, but also the electrochemical detection equipment is light and convenient compared to the commonly used optical detection technology. Inexpensive, low energy consumption, easy miniaturization and integration, suitable for on-site detection. Therefore, electrochemical biosensing technology is considered to be one of the first-choice technologies to realize biological detection in occasions with high limitation requirements such as timeliness and cost. At the same time, the recent rapid development of printing technology has greatly promoted the development of low-cost, small-sized disposable elec...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome that most of the biosensor detectors based on mobile phones in the prior art are electrochemical detection modules independent of the outside of the mobile phone, which are easily affected and interfered by the surrounding environment, and cannot be integrated with other functions of the smart phone. and application compatible defects, provide an intelligent electrochemical biosensing system, realize the rapid, portable, real-time, intelligent, and networked detection of various biochemical molecules, and solve the cumbersome detection steps of biochemical molecules and the volume of the instrument in the prior art Large and expensive, the sensitivity is not high enough, and it is not suitable for on-site detection and other defects. It provides an effective on-site real-time detection application platform for clinical diagnosis, food safety, environmental monitoring and other fields

Images