Solid fibrinogen preparation

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United States of America Patent

PATENT NO 9775884
SERIAL NO

12532547

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Abstract

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A fibrinogen preparation is provided which has an improved solubility, may be prepared within a short time and may be used rapidly in clinical set-up. A solid fibrinogen preparation comprising as a main ingredient fibrinogen and further containing the following components: albumin; a nonionic surfactant; a basic amino acid or a salt thereof; and at least two amino acids or a salt thereof selected from an acidic amino acid or a salt thereof and a neutral amino acid or a salt thereof. The solid fibrinogen composition of the present invention may be held on a medical material to form a supporting material holding fibrinogen. Besides, the supporting material holding fibrinogen may be combined with a component comprising as a main ingredient thrombin to provide a fibrin adhesive.

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Patent Owner(s)

Patent OwnerAddress
KM BIOLOGICS CO LTD1-6-1 OKUBO KITA-KU KUMAMOTO-SHI KUMAMOTO 8608568 ?8608568

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Araki, Tatsuya Kumamoto, JP 21 146
Hamuro, Tsutomu Kumamoto, JP 4 16
Kaetsu, Hiroshi Kumamoto, JP 7 71
Miyagawa, Shinichi Kumamoto, JP 2 20
Okuda, Mika Kumamoto, JP 1 8

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