Portable glucose meter: trends in techniques and its potential application in analysis

Area of Science:

• Biomedical Engineering
• Analytical Chemistry
• Medical Devices

Background:

• Blood glucose meters are electronic devices for measuring blood glucose concentration.
• They have evolved through five distinct developmental phases.
• Widely adopted due to speed, portability, low cost, and ease of use.

Purpose of the Study:

• To review the development and mechanisms of blood glucose meters.
• To detail the applications of blood glucose meters in various analytical fields.
• To discuss the future prospects of blood glucose meter technology.

Main Methods:

• Review of historical development stages of blood glucose meters.
• Analysis of signal transduction and amplification strategies.
• Exploration of target recognition elements used in biosensing.

Main Results:

• Significant technological advancements have been made in blood glucose meter design.
• New recognition elements and signal amplification strategies enhance detection capabilities.
• Blood glucose meters are applicable beyond clinical diagnosis to food and environmental analysis.

Conclusions:

• Blood glucose meters have a rich developmental history and diverse applications.
• Integration with advanced recognition and signal strategies broadens their utility.
• Future development holds promise for enhanced analytical capabilities and broader applications.