Tear-fluid biopsy
Point-of-care diagnostic testing of a microliter tear sample for dry eye, ocular allergy and inflammatory biomarkers, avoiding blood draw or invasive sampling: Trukera Medical's tear osmolarity system and Lacrisciences' tear IgE allergy test and QuidelOrtho's InflammaDry inflammatory marker test in the US, and DiagnosTear's TearX platform in France.
diagnostics-medtech
7 min