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Machine translation
1. (WO2012124869) DRUG DELIVERY SYSTEM INCLUDING LAMINATED STRUCTURE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/124869    International Application No.:    PCT/KR2011/006945
Publication Date: 20.09.2012 International Filing Date: 20.09.2011
IPC:
A61K 47/48 (2006.01), A61K 9/24 (2006.01), A61K 9/20 (2006.01), A61M 37/00 (2006.01)
Applicants: SNU R&DB FOUNDATION [KR/KR]; San 56-1 Sillim-dong, Gwanak-gu Seoul 151-742 (KR) (For All Designated States Except US).
CHO, Dong Il [KR/KR]; (KR) (For US Only).
HONG, Seok Jun [KR/KR]; (KR) (For US Only).
LEE, Sang Min [KR/KR]; (KR) (For US Only).
AHN, Jae Hyun [KR/KR]; (KR) (For US Only).
YOO, Hyoung Jung [KR/KR]; (KR)
Inventors: CHO, Dong Il; (KR).
HONG, Seok Jun; (KR).
LEE, Sang Min; (KR).
AHN, Jae Hyun; (KR).
YOO, Hyoung Jung; (KR)
Agent: KIM, Sun-young; Korea Coal Center, 10th Floor, 80-6 Susong-Dong, Chongro-Ku Seoul 110-727 (KR)
Priority Data:
10-2011-0021971 11.03.2011 KR
10-2011-0021973 11.03.2011 KR
10-2011-0021981 11.03.2011 KR
10-2011-0045826 16.05.2011 KR
10-2011-0045827 16.05.2011 KR
10-2011-0045828 16.05.2011 KR
Title (EN) DRUG DELIVERY SYSTEM INCLUDING LAMINATED STRUCTURE
(FR) SYSTÈME D'ADMINISTRATION DE MÉDICAMENT COMPRENANT UNE STRUCTURE STRATIFIÉE
(KO) 적층 구조를 포함하는 약물 전달 시스템
Abstract: front page image
(EN)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.
(FR)Selon un aspect, la présente invention porte sur un système d'administration de médicament comprenant une structure feuilletée où une couche de médicament et une couche de polymère biodégradable pour commander la libération de médicaments sont laminées de manière alternée. Le système d'administration de médicament peut commander facilement une vitesse de libération de médicament in vivo et une quantité de libération.
(KO)본 발명의 일측면은 약물층과 약물 방출 조절용 생분해성 고분자층이 번갈아 적층되어 있는 층 구조를 포함하는 약물 전달 시스템을 개시한다. 상기 약물 전달 시스템을 통해 약물 전달 시스템의 생체 내 약물 방출 속도 및 방출량을 용이하게 조절할 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)