Invention Grant
- Patent Title: Drug delivery system including laminated structure
- Patent Title (中): 药物输送系统包括层压结构
-
Application No.: US14004670Application Date: 2011-09-20
-
Publication No.: US09351924B2Publication Date: 2016-05-31
- Inventor: Dong-Il Cho , Seok Jun Hong , Sang Min Lee , Jae Hyun Ahn , Hyoung Jung Yoo
- Applicant: Dong-Il Cho , Seok Jun Hong , Sang Min Lee , Jae Hyun Ahn , Hyoung Jung Yoo
- Applicant Address: KR Seoul
- Assignee: SNU R&DB FOUNDATION
- Current Assignee: SNU R&DB FOUNDATION
- Current Assignee Address: KR Seoul
- Agency: McDermott Will & Emery LLP
- Priority: KR10-2011-0021971 20110311; KR10-2011-0021973 20110311; KR10-2011-0021981 20110311; KR10-2011-0045826 20110516; KR10-2011-0045827 20110516; KR10-2011-0045828 20110516
- International Application: PCT/KR2011/006945 WO 20110920
- International Announcement: WO2012/124869 WO 20120920
- Main IPC: A61K9/00
- IPC: A61K9/00 ; A61M37/00 ; A61K9/24 ; A61K9/28 ; A61K9/70
Abstract:
One aspect of the present invention relates to a drug delivery system comprising a layered structure where a drug layer and a biodegradable polymer layer for controlling the release of drugs are alternately laminated. The drug delivery system can easily control an in-vivo drug release rate and a release amount.
Public/Granted literature
- US20140005600A1 DRUG DELIVERY SYSTEM INCLUDING LAMINATED STRUCTURE Public/Granted day:2014-01-02
Information query
