4D Printing to Make Barbs for Microneedle Arrays

Microneedle arrays are promising as a way to help heal wounds, administer drugs, and sense a variety of biomarkers of health and disease. Because of their tiny size and smooth surface, microneedles don’t stay put in the tissues they’re at...

Source: Medgadget - February 6, 2020 Category: Medical Devices Authors: Medgadget Editors Tags: Materials Medicine Source Type: blogs