Flexible hydrophilic-hydrophobic array detection patch integrated with Au NPs/Cu-TCPP(Fe) biomimetic cascade catalysis reactions for enzyme-free sweat glucose monitoring

Key Points

• This innovative patch enables effective sweat glucose monitoring without the need for enzymes, offering convenience and ease of use.
• Key evidence shows the patch's high efficiency in detecting glucose levels, indicating practical applications in health management.
• Analysis of its performance incorporates biomimetic catalysis reactions featuring gold nanoparticles and copper-tcpp, enhancing accuracy in readings.
• Results support the potential for widespread use of this technology, suggesting new ways to monitor glucose levels non-invasively.