Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Arterial prosthesis – Stent structure
Patent
1981-11-10
1986-07-01
Rosen, Sam
Prosthesis (i.e., artificial body members), parts thereof, or ai
Arterial prosthesis
Stent structure
623 8, 623 12, 623 13, 623 15, 435 68, 435 69, 435273, A61F 206, A61F 0000, C07K 1520
Patent
active
045977623
ABSTRACT:
A collagen preparation comprising collagen-I for human or veterinary medicine obtainable by proteolyzing, cross-linking, reducing, optionally heat treating, and finally sterilizing mammalian collagen I material under conservation of its biological texture.
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Walter Michael
Walter Peter
Herald William J.
HEYL Chemisch-pharmazeutische Fabrik GmbH & Co KG
Rosen Sam
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