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Hollow Microneedle-based Sensor for Multiplexed Transdermal Electrochemical Sensing
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Chapters
- 00:05Title
- 01:32Microneedle Fabrication
- 02:49Fabrication of Carbon Paste Electrode Arrays
- 03:58Synthesis of Functional Carbon Pastes and Packing of Electrode Cavities
- 05:12Detection and Sensor Calibration
- 06:08Results: A Novel Transdermal Device for Electrochemical Monitoring
- 07:40Conclusion
This article details the construction of a multiplexed microneedle-based sensor. The device is being developed for in situ sampling and electrochemical analysis of multiple analytes in a rapid and selective manner. We envision clinical medicine and biomedical research uses for these microneedle-based sensors.
Tags
Microneedle-based SensorTransdermal Electrochemical SensingMinimally Invasive Monitoring SystemBiologically-relevant MoleculesMultiplexed SensorInterstitial Fluid SamplingRapid AnalysisSelective DetectionMicroneedle-electrode DevicesTransducing ElementsSimultaneous DetectionMultiple AnalytesMicroenvironments
