| 摘要 |
<p>A method for making, storing and using a surgical graft from human amniotic membrane; the resulting graft; and the storage solution. The amniotic membrane is obtained from human placenta, from which the chorion has been separated. Sheets of the amniotic membrane are cut to size and mounted on filter paper. The cells of the amniotic membrane are killed, preferably while being frozen and thawed in the storage solution. The storage solution comprises a culture medium and a hyperosmotic agent, wherein the hydration of the amniotic membrane is maintained. The membrane can be impregnated with therapeutic agents, prior to storage, for use in post surgical healing or other therapies.</p> |
