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专利名称：OPHTHALMIC COMPOSITIONS AND
METHODS FOR PRESERVING AND USINGSAME
发明人：WONG, Michelle, P.,DZIABO, Anthony, J., Jr.申请号：EP91901492.0申请日：19901218公开号：EP0507816A1公开日：19921014
摘要： ophthalmic compositions such as those used in the maintenance of contactlenses, methods of preservation of the compositions and methods of disinfecting contactlenses using said compositions. The compositions may comprise an ophthalmicallyacceptable liquid aqueous medium in which is located an effective amount of
preservatives or disinfecting a matrix material for quaternary ammonium substitutionophthalmically acceptable, the matrix material being selected from the group consistingof proteinaceous materials, carbohydrate materials and mixtures thereof.
申请人：ALLERGAN, INC.
地址：2525 Dupont Drive, P.O. Box 19534 Irvine, California 92713-9534 US
国籍：US
代理机构：Hutchins, Michael Richard, et al
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