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1. (WO2007089436) MEDICAL ARTICLES CONTAINING BIODEGRADABLE POLYMERS AND ACID-NEUTRALIZING CATIONIC SPECIES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/089436    International Application No.:    PCT/US2007/001299
Publication Date: 09.08.2007 International Filing Date: 18.01.2007
IPC:
A61L 27/54 (2006.01), A61L 27/58 (2006.01), A61L 29/14 (2006.01), A61L 29/16 (2006.01), A61L 31/14 (2006.01), A61L 31/16 (2006.01)
Applicants: BOSTION SCIENTIFIC SCIMED, INC. [US/US]; One Scimed Place, Maple Grove, MN 55311-1566 (US) (For All Designated States Except US).
ZHONG, Sheng-Ping [US/US]; (US) (For US Only)
Inventors: ZHONG, Sheng-Ping; (US)
Agent: PARK, Keum, J.; Mayer & Williams Pc, 251 North Avenue West, 2nd Floor, Westfield, NJ 07090 (US)
Priority Data:
11/343,628 31.01.2006 US
Title (EN) MEDICAL ARTICLES CONTAINING BIODEGRADABLE POLYMERS AND ACID-NEUTRALIZING CATIONIC SPECIES
(FR) ARTICLES MÉDICAUX CONTENANT DES POLYMÈRES BIODÉGRADABLES ET DES ESPÈCES CATIONIQUES NEUTRALISANT L'ACIDE
Abstract: front page image
(EN)According to an aspect of the present invention, medical articles are provided, which are at least partially biodegradable. The medical articles comprise (a) biodegradable polymers that produce acidic molecules upon degradation; and (b) acid neutralizing cationic species.
(FR)Dans un mode de réalisation, l'invention concerne des articles médicaux au moins partiellement biodégradables. Ces articles médicaux comprennent (a) des polymères biodégradables qui produisent des molécules acides lors de leur dégradation, et (b) des espèces cationiques neutralisant l'acide.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, 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, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)