US20160324478A1_page_43

US20160324478A1 | page 43 | https://thedailydialectics.com/pdfs/wipow/US20160324478A1/US20160324478A1.pdf

US 2016/0324478 Al tionally required larger instrumentation (not suitable for portability) and/or disposable samplers (not acceptable to most end users). However, sensors employing chemical or biological reagents may be incorporated into earpiece mod- ules, according to some embodiments. For…