A Needle-Free Transdermal Patch for Sampling Interstitial Fluid

Conclusion: Relying only on simple, commercially scalable fabrication methods, this patch outperforms the collection rate of various microneedle-based patches, painlessly sampling a human bodily fluid without entering the body. Significance: The technology holds potential as a clinical device for an array of biomedical applications, especially with the integration of on-patch testing.
Source: IEEE Transactions on Biomedical Engineering - Category: Biomedical Engineering Source Type: research