Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Patent
1990-10-29
1992-05-26
Brown, Johnnie R.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
514 21, 514 54, 424445, A61K 3170, A01J 2100
Patent
active
051168243
ABSTRACT:
A biomaterial excellent in biocompatibility comprising a composite material of an N-acylchitosan and collagen is described. This biomaterial is suitable for used as a wound dressing material, vascular prosthesis, artificial skin or hemostatic agent.
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patent: 4559304 (1985-12-01), Kasai et al.
patent: 4570629 (1986-02-01), Widra
The Merck Index, 9th Ed., 1976, No. 7669, p. 1021.
Hirano, Chemical Abstracts, vol. 87 (23), p. 273, Abst. No. 180290x (1977).
Noishiki, Chemical Abstracts, vol. 95 (26), p. 376, Abst. No. 225625u (1981).
Higashijima Hitoshi
Kimura Takashi
Kodaira Kazuhiko
Miyata Teruo
Noishiki Yasuharu
Brown Johnnie R.
Katakura Chikkarin Co., Ltd.
Koken Co. Ltd.
Peselev Elli
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