Effect of Microneedle Design on Pain in Human Volunteers

• DOI: 10.1097/ajp.0b013e31816778f9
• Publication Date: 2008-08-15T07:07:18Z
• Authors: Harvinder S. Gill; Donald D. Denson; Brett A. Burris; Mark R. Prausnitz
• Keywords: Hypodermic needle; Pain score

To design microneedles that minimize pain, this study tested the hypothesis cause significantly less pain than a 26-gauge hypodermic needle, and decreasing microneedle length number of reduces in normal human volunteers.