ADHESIVE PREPARATION CONTAINING BISOPROLOL

An adhesive pharmaceutical preparation which has a less irritation to the skin surface, keeps excellent stability of bisoprolol in the preparation, and allows continuous administration of a pharmacologically effective amount of bisoprolol into the living body, is provided. The adhesive preparation 1...

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Main Authors YUASA, SHUICHIRO, OOKUBO, KATSUYUKI, IWAO, YOSHIHIRO, MINAMI, KUNIHIRO, OKADA, KATSUHIRO
Format Patent
LanguageEnglish
French
German
Published 27.07.2011
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Summary:An adhesive pharmaceutical preparation which has a less irritation to the skin surface, keeps excellent stability of bisoprolol in the preparation, and allows continuous administration of a pharmacologically effective amount of bisoprolol into the living body, is provided. The adhesive preparation 10 comprises a support 1, an adhesive layer 2 laminated on one surface of the support 1. The adhesive layer 2 is characterized by containing bisoprolol, polyisobutylene, tackifier, and an organic liquid ingredient compatible to polyisobutylene and tackifier. Thus, an adhesive pharmaceutical preparation which has a good adhesiveness with less irritation to the skin and which gives almost no pain at peel-off or removal from the skin surface with leaving almost no paste, can be provided. In addition, bisoprolol is very stably maintained in the preparation and a pharmacologically effective amount of bisprolol can be administered continuously into the living body through the skin surface.
Bibliography:Application Number: EP20060783221