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Application

4445847/14, 1988-06-22

(22)

Actual filing date

1988-06-22

(45)

Published

1996-11-27

(72)

Inventor

Mishchenko B.P.Fursov B.A.Zajtsev V.V.Djatlov V.Ja.Zajtsev L.V.Djatlova N.M.Matkovskaja T.A.

METHOD OF PREPARING VASCULAR XENOPROSTHESES OF HEART VESSELS AND VALVES FOR TRANSPLANTATION Russian patent published in 1996 - IPC

Abstract SU 1823179 A1

FIELD: medicine, cardiovascular surgery. SUBSTANCE: vascular xenoprostheses were prepared by treatment with glutaric aldehyde and additionally - with 10% solution of Zn2-EDTA in ammonia buffer at pH = 7.4 for 24 h. EFFECT: prolonged serving due to elimination of calcification and enzymatic degradation.

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SU 1 823 179 A1

Authors

Mishchenko B.P.

Fursov B.A.

Zajtsev V.V.

Djatlov V.Ja.

Zajtsev L.V.

Djatlova N.M.

Matkovskaja T.A.

Dates

1996-11-27—Published

1988-06-22—Filed

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