Title:
SOLUBLE MICRONEEDLE FOR DELIVERING POORLY-SOLUBLE DRUG
Document Type and Number:
WIPO Patent Application WO/2016/163752
Kind Code:
A1
Abstract:
The present invention relates to a system for administering a poorly-soluble compound to the skin, the system being capable of exerting an excellent effect by stably impregnating the poorly-soluble compound and effectively delivering the poorly-soluble compound into the skin, and the present invention is technically characterized by a microneedle to which microparticles comprising a poorly-soluble compound are added. In addition, the present invention provides a method for administering a poorly-soluble compound to the skin, the method being characterized by using the microneedle.
Inventors:
SHIM WOO-SUN (KR)
LEE SUN-HWA (KR)
HWANG YOUNG-MIN (KR)
KIM JUNG-A (KR)
KANG NAE-GYU (KR)
LEE SUN-HWA (KR)
HWANG YOUNG-MIN (KR)
KIM JUNG-A (KR)
KANG NAE-GYU (KR)
Application Number:
PCT/KR2016/003598
Publication Date:
October 13, 2016
Filing Date:
April 06, 2016
Export Citation:
Assignee:
LG HOUSEHOLD & HEALTH CARE LTD (KR)
International Classes:
A61K9/70; A61K8/02; A61K8/35; A61K8/49; A61K31/122; A61K31/352; A61M37/00
Foreign References:
| KR20100037389A | 2010-04-09 | |||
| KR20080050580A | 2008-06-09 | |||
| KR20040062379A | 2004-07-07 | |||
| KR20100134237A | 2010-12-23 | |||
| KR20140125364A | 2014-10-28 |
Other References:
See also references of EP 3281626A4
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
특허법인 필앤온지 (KR)
특허법인 필앤온지 (KR)
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