| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a hemostatic material applicable to not only vein beeding but also bleeding under pressure, such as arterial bleeding.SOLUTION: A hemostatic material contains at least an acid-type carboxymethyl cellulose fiber layer and two alkali metal type carboxymethyl cellulose fiber layers, which are laminated in the following order: the alkali metal type carboxymethyl cellulose fiber layer, the acid-type carboxymethyl cellulose fiber layer, and the alkali metal type carboxymethyl cellulose fiber layer.</p> |
