The present invention is directed to novel compounds with a high degree of haemocompatibility constituted by a polyurethane covalently bound to sulphated hyaluronic acid or to its sulphated derivatives, suitable for the preparation of biomaterials and for the coating of biomedical objects in the field of health care and surgery.
Barbucci, R., Consumi, M., Magnani, A., Callegaro, L. (1999)SULPHATED HYALURONIC ACID AND SULPHATED DERIVATIVES THEREOF COVALENTLY BOUND TO POLYURETHANES, AND THE PROCESS FOR THEIR PREPARATION. . Brevetto No. EP 1060204 concesso il 12.6.2002.
SULPHATED HYALURONIC ACID AND SULPHATED DERIVATIVES THEREOF COVALENTLY BOUND TO POLYURETHANES, AND THE PROCESS FOR THEIR PREPARATION
M. Consumi;MAGNANI, AGNESE;
1999-01-01
Abstract
The present invention is directed to novel compounds with a high degree of haemocompatibility constituted by a polyurethane covalently bound to sulphated hyaluronic acid or to its sulphated derivatives, suitable for the preparation of biomaterials and for the coating of biomedical objects in the field of health care and surgery.
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https://hdl.handle.net/11365/41443
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