fig11
Figure 11. Representative wearable biosensing platforms for epidermal analysis. (A) Schematic of a stretchable bioelectronic patch applied to a diabetic foot, showing the SEBS substrate and integrated drug-loaded hydrogel layers; (B) Layout of the multiplexed sensor array for the simultaneous detection of temperature, pH, NH4+, glucose, lactate, and UA; (C and D) Optical photographs demonstrating the flexibility and stretchability of the fingertip-sized wearable patch; (A-D) Reproduce with permission[6]. Copyright 2023, AAAS; (E-G) Fabrication, sensing mechanism, and electrode structure of the β-Bi2O3 nanoflake textile sensor; (H and I) Robustness and biocompatibility assessments, including washability and skin irritation tests; (J) In situ sweat monitoring during exercise. (E-J) Reproduced with permission[238]. Copyright 2024, Cell Press. SEBS: Poly[styrene-b-(ethylene-co-butylene)-b-styrene]; UA: uric acid; PET: polyethylene terephthalate; PAMD:
