WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2010121404) BEAR BILE EXTRACT AND PREPARATION METHOD AND USE THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/121404    International Application No.:    PCT/CN2009/001415
Publication Date: 28.10.2010 International Filing Date: 10.12.2009
IPC:
A61K 35/413 (2006.01), A61K 9/00 (2006.01), A61P 1/16 (2006.01), A61P 31/14 (2006.01)
Applicants: HEILONGJIANG GAP (GOOD AGRICULTURE PRACTICE) RESEARCH CENTER [CN/CN]; No. 24 Heping Road, Harbin Heilongjiang 150040 (CN) (For All Designated States Except US).
WANG, Xijun [CN/CN]; (CN) (For US Only).
WU, Xiuhong [CN/CN]; (CN) (For US Only).
SUN, Hui [CN/CN]; (CN) (For US Only).
SUN, Wenjun [CN/CN]; (CN) (For US Only)
Inventors: WANG, Xijun; (CN).
WU, Xiuhong; (CN).
SUN, Hui; (CN).
SUN, Wenjun; (CN)
Agent: TREAGLE INTELLECTUAL PROPERTY LTD.; A 701 Horizon International Tower No. 6, Zhichun Road Haidian District Beijing 100088 (CN)
Priority Data:
200910082557.3 24.04.2009 CN
Title (EN) BEAR BILE EXTRACT AND PREPARATION METHOD AND USE THEREOF
(FR) EXTRAIT DE BILE D'OURS, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION
(ZH) 熊胆提取物及其制备方法和用途
Abstract: front page image
(EN)An extract of bear bile with a counteractive effect to the hepatitis C virus and preparation method and use thereof. The said extract can be made by the following steps: adding water to dissolve powdered bear bile or directly obtaining fresh bear bile; filtering through a molecular sieve membrane or ultrafiltration membrane; separating with Sephadex G100 dextran gel column; collecting the eluent, and drying. The said extract can be used to manufacture a medicine for treating hepatitis C.
(FR)L'invention porte sur un extrait de bile d'ours avec un effet anti-virus de l'hépatite C et sur son procédé de préparation et son utilisation. Ledit extrait peut être préparé par les étapes suivantes : l'ajout d'eau pour dissoudre la poudre de bile d'ours ou obtenir directement la bile d'ours; la filtration par une membrane à tamis moléculaire ou une membrane d'ultrafiltration; la séparation avec une colonne de gel de dextran Sephadex G100; la collecte de l'éluent et le séchage. Ledit extrait peut être utilisé pour la fabrication d'un médicament pour traiter l'hépatite C.
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, KR, 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, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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 (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, 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: Chinese (ZH)
Filing Language: Chinese (ZH)