METHOD FOR PREPARING VASCULAR XENOPROSTHESES AND HEART VALVES FOR BEING IMPLANTED Russian patent published in 1996 - IPC

Abstract SU 1823177 A1

FIELD: medicine. SUBSTANCE: method involves fixing vascular xenoprosthesis in glutarone aldehyde solution in phosphate buffer. The following treatment is carried out in water-soluble carbamide under presence of imine-bis-/-2-ethylidene/-1,1-diphopsphonic acid with bath module being equal to 1: 20 during 24 h. EFFECT: improved thrombo resistance properties of blood vessels.

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SU 1 823 177 A1

Authors

Mishchenko B.P.

Fursov B.A.

Mikhajlin N.V.

Zajtsev V.V.

Matkovskaja T.A.

Zajtsev L.V.

Dates

1996-10-27—Published

1988-06-22—Filed