| 摘要 |
<p>The present invention relates to ready-to-use sterile, alginate-based, aqueous compositions for medical use. More particularly, the invention relates to an aqueous composition for medical use that has been sterilized by heat sterilization and having a viscosity at 25 °C of at least 300 cP (Helipath® T F spindle, 100 rpm at 25 °C), said composition having a pH in the range of 6.5-7.5; containing 0.5-10 wt.% of an alginate salt; and further containing 10-500 mM of one or more dissolved C8-C12 fatty acid salts. The alginate-based composition of the present invention has excellent storage stability and is easy to manufacture. The alginate-based aqueous compositions of the present invention can advantageously be used, for instance, to prevent adhesions between a healing trauma site and adjacent surrounding tissue. These compositions can further be used in implants or in pharmaceutical preparations for oral administration.</p> |
