National Technology &； Engineering Solutions of Sandia, LLC;STC. UNM
发明人:
Ronen Polsky,Philip Rocco Miller,Justin T. Baca
申请号：
US16284890
公开号：
US20190274599A1
申请日:
2019.02.25
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A transdermal and/or intradermal diagnostic device comprising a combined hollow microneedle interstitial fluid (IF) extraction device and a detector can monitor biomarkers in-situ. For example, electrode transducers with optimally arrayed and designed microneedles can be combined with a suitable pumping method to determine biomarker levels in human subjects under intense physical exertion to monitor metabolic stress and fatigue. The device can perform real-time, in-situ measurements of lactate in human subjects. Monitoring of other biomarkers is straightforward.
