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. (WO2003057187) COMBINATIONS OF VISCOELASTICS FOR USE DURING SURGERY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/057187    International Application No.:    PCT/US2002/036548
Publication Date: 17.07.2003 International Filing Date: 13.11.2002
Chapter 2 Demand Filed:    25.06.2003    
IPC:
A61K 9/00 (2006.01), A61K 31/726 (2006.01), A61K 31/728 (2006.01)
Applicants: ALCON, INC. [CH/CH]; Bosch 69, CH-6331 Hunenberg (CH) (For All Designated States Except US).
JAFARI, Masoud, R. [US/US]; (US) (For US Only).
DOSHI, Uday [US/US]; (US) (For US Only).
MARKWARDT, Kerry, L. [US/US]; (US) (For US Only)
Inventors: JAFARI, Masoud, R.; (US).
DOSHI, Uday; (US).
MARKWARDT, Kerry, L.; (US)
Agent: COPELAND, Barry, L.; Intellectual Property Law and R & D Counsel, Alcon Research, LTD. (Q-148), 6201 South Freeway, Fort Worth, TX 76134-2099 (US)
Priority Data:
60/342,918 21.12.2001 US
Title (EN) COMBINATIONS OF VISCOELASTICS FOR USE DURING SURGERY
(FR) COMBINAISONS DE PRODUITS VISCOELASTIQUES A L'USAGE DE LA CHIRURGIE
Abstract: front page image
(EN)An improved viscoelastic composition useful in the performance of ophthalmic surgical procedures and especially cataract procedures is dislosed. The compositions comprise combinations of sodium hyaluoronate and chondroiting sulfate and exhibit an improved rheological profile.
(FR)L'invention concerne une composition viscoélastique améliorée utile pour effectuer des interventions chirurgicales d'ophtalmologie, notamment lors de traitements chirurgicaux de la cataracte. Les compositions comprennent des combinaisons de hyaluronate de sodium et de sulfate de chondroïtine et présentent un meilleur profil rhéologique.
Designated States: AU, BR, CA, CN, GB, JP, KP, KR, MX, NZ, PH, PL, RU, SG, US, ZA.
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, SK, TR).
Publication Language: English (EN)
Filing Language: English (EN)