期刊
BIOMICROFLUIDICS
卷 7, 期 6, 页码 -出版社
AMER INST PHYSICS
DOI: 10.1063/1.4843475
关键词
-
资金
- ARF-Tier2 from Ministry of Education (MOE) [R-263000598112, R-398000068112]
- National Research Foundation (NRF), Singapore [NRF2011 NRF-CRP001-057, WBS:R263000A27281]
Polymer-based microneedles have drawn much attention in transdermal drug delivery resulting from their flexibility and biocompatibility. Traditional fabrication approaches are usually time-consuming and expensive. In this study, we developed a new double drawing lithography technology to make biocompatible SU-8 microneedles for transdermal drug delivery applications. These microneedles are strong enough to stand force from both vertical direction and planar direction during penetration. They can be used to penetrate into the skin easily and deliver drugs to the tissues under it. By controlling the delivery speed lower than 2 mu l/min per single microneedle, the delivery rate can be as high as 71%. (C) 2013 AIP Publishing LLC.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据