Drug – bio-affecting and body treating compositions – Immunoglobulin – antiserum – antibody – or antibody fragment,... – Reduced antigenicity – reduced ability to bind complement – or...
Patent
1982-01-11
1984-01-03
Phillips, Delbert R.
Drug, bio-affecting and body treating compositions
Immunoglobulin, antiserum, antibody, or antibody fragment,...
Reduced antigenicity, reduced ability to bind complement, or...
2601125R, C07C10352, A61K 3702
Patent
active
044242085
ABSTRACT:
An injectable implant material for soft tissue augmentation comprising a dispersion of (a) particles of cross-linked atelopeptide collagen; and (b) reconstituted fibrous atelopeptide collagen in a (c) physiological aqueous carrier. Implants of this material have improved persistence relative to currently used collagen implant materials.
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patent: 4140537 (1979-02-01), Luck et al.
patent: 4273705 (1981-06-01), Kato
patent: 4279812 (1981-07-01), Cioca
Biomat., Med. Dev., Art. Org., 9 (1), 37-46, (1981).
J. Biomed Mater. Res., II, pp. 721, 724-741, (1977).
J.S.R., II, No. 1, 69-82, (1962).
Wade Susan B.
Wallace Donald G.
Collagen Corporation
Moezie F. T.
Phillips Delbert R.
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