TEXTILE MATERIAL FOR HAEMOSTASIS AND METHOD FOR MAKING THEREOF Russian patent published in 2010 - IPC A61L15/28 A61K38/36 A61L15/32 A61K31/197 A61L15/38 A61P7/04 A61K47/38 

Abstract RU 2380117 C2

FIELD: medicine.

SUBSTANCE: invention refers to chemical-pharmaceutical industry. The material for haemostasis contains dialdehyde cellulose of the oxidation level 6.5±0.33% - 1 g, gelatinol 60±3 mg - (0.75 ml), ε-aminocapronic acid 50±0.25 mg, lysozyme 5±0.25 mg, water 5.75 ml. The method for making the textile material expressing haemostatic action consists that ε-aminocapronic acid, gelatinol and lysozyme are successively dissolved in the distilled water at room temperature. After said components are dissolved completely, the prepared solution is placed into dialdehyde cellulose solution of the oxidation level 6.5%±0.33% in the form of a cloth and kept for 2 hours. Then the cloth is wrung out, air-dried to residual humidity no more than 10% with cutting out napkins of weight approximately 1 g and dimensions 7.5×5.0 cm, then sealed in polyethylene bags and sterilised by gamma irradiation in a dose 25 kGy. Besides for haemostasis of irregularly shaped deep stab, missile and shell fragment wounds, the prepared material is ground in a rotor impact mill to lint condition (cotton wool).

EFFECT: making the effective styptic (haemostatic) product of partially oxidised cellulose.

1 tbl, 5 ex, 3 cl

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RU 2 380 117 C2

Authors

Filatov Vladimir Nikolaevich

Ryl'Tsev Vladimir Valentinovich

Makarov Vladimir Aleksandrovich

Belozerskaja Galina Gennad'Evna

Dates

2010-01-27Published

2007-09-26Filed