Antipyretic analgesic preparation containing ibuprofen
AssigneeLion Corporation
InventorsKiyotaka Ozawa, Ryoko Sugita, Kiyo Adachi, Tomiyuki Yanase, Syuichi Ueda, Aya Yamane
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Abstract
An ibuprofen-containing antipyretic analgesic preparation blending 0.01-30 parts by weight of acetaminophen based on 1 part by weight of ibuprofen, 0.05-100 parts by weight of magnesium-based antacids based on 1 part by weight of the total amount of ibuprofen and acetaminophen, and/or 0.01-30 parts by weight of at least one sedative selected from bromovalerylurea and allylisopropylacetylurea based on 1 part by weight of ibuprofen.
Claims5
An ibuprofen-containing antipyretic analgesic preparation comprising a layer containing ibuprofen as the main ingredient and not containing antacids, a layer containing a magnesium-based antacid as the main ingredient and not containing ibuprofen, and at least one layer between the above layers that does not contain either of the above ingredients, wherein acetaminophen is contained in a layer other than the layer containing the antacid as the main ingredient, the acetaminophen content of the preparation being 0.01-30 parts by weight based on 1 part by weight of ibuprofen, and the magnesium-based antacid content of the preparation being 0.05-100 parts by weight based on 1 part by weight of the total amount of ibuprofen and acetaminophen.
An ibuprofen-containing antipyretic analgesic preparation comprising ibuprofen, acetaminophen and at least one sedative selected from the group consisting of bromovalerylurea and allylisopropylacetylurea, the acetaminophen content being 0.01-30 parts by weight based on 1 part of ibuprofen, and the sedative content being 0.01-30 parts by weight based on 1 part of ibuprofen.
Dependencies are inferred from the claim text.