Micro-needle and micro-needle patch

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专利权人:

SMALL LAB Co.; Ltd

发明人:

Jeong Gyu Lee,Chang Hyeon Kim

申请号：

US14936825

公开号：

US10376615B2

申请日:

2015.11.10

申请国别(地区):

US

年份:

2019

代理人:

摘要：

Provided are micro-needles and a micro-needle patch for transdermal delivery of a pharmaceutical, medical, or cosmetic substance. The micro-needle may include a biocompatible matrix having a micro-needle-like shape； and porous particles provided at at least a portion of a surface or the interior of the biocompatible matrix.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/