METHOD FOR PREPARING VASCULAR FLUOROLON-DECRON PROSTHESIS Russian patent published in 2003 - IPC

Abstract RU 2216296 C1

FIELD: medicine. SUBSTANCE: the present innovation deals with ways to modify textile prosthesis. So, sterile fluorolon-dacron prosthesis should be kept in sterile colloid aqueous solution of autofibrinogen and heparin at the ratio of 1 mg/20 U for 5 min, after this prosthesis should be frozen on teflon rod up to -40 C to perform freeze drying. The present method enables to decrease the degree of prosthesis' surgical porosity at increasing its thromboresistance and biological nonpermeability. EFFECT: higher efficiency of preparation. 1 dwg

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RU 2 216 296 C1

Authors

Kuz'Min S.G.

Kovalenko I.B.

Dates

2003-11-20—Published

2002-04-10—Filed