| 发明名称 |
Water-absorbent porous algin sponges - readily disposable for medical uses |
| 摘要 |
<p>Title sponges comprise >=1 water-soluble alginate (pref. Na) and >=1 water-insoluble alginate (pref. Ca), and have a water absorptive capacity of is approx. 5,000%+. Hydration beyond satn. causes disintegration or dissolution, thus aiding disposal. Useful as shaped medical receptors for biological fluids, for treatment of burns and as dental or oral sponges.</p> |
| 申请公布号 |
BE778203(A1) |
申请公布日期 |
1972.05.16 |
| 申请号 |
BE19720778203 |
申请日期 |
1972.01.18 |
| 申请人 |
FREEZE DRY PRODUCTS INC., 321 NORTHWEST EIGHTH STREET, EVANSVILLE, INDIANA 47708, (E.U.A.), |
发明人 |
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| 分类号 |
A61K6/02;A61L15/42;A61L15/60;(IPC1-7):61L/ |
主分类号 |
A61K6/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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