发明名称 |
Medical uses of in situ formed gels |
摘要 |
Balanced pH, hyperosmotic, hypoosmotic, or isoosmotic gels are ideal vehicles for drug delivery. They are especially suited for topical body cavity or injection application of drugs or diagnostic agents; for drug or diagnostic agent delivery to the eye of a mammal; as protective corneal shields; or as ablatable corneal masks useful in laser reprofiling of the cornea. The compositions without the addition of a drug or diagnostic agent are useful as medical devices, for instance, in separating surgically or otherwise injured tissue as a means of preventing adhesions.
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申请公布号 |
US5958443(A) |
申请公布日期 |
1999.09.28 |
申请号 |
US19960773755 |
申请日期 |
1996.12.23 |
申请人 |
MDV TECHNOLOGIES, INC. |
发明人 |
VIEGAS, TACEY X.;REEVE, LORRAINE E.;HENRY, RAYMOND L. |
分类号 |
A61F9/008;A61K9/00;A61L15/22;A61L15/44;A61L24/00;A61L24/04;A61L27/26;A61L27/52;A61L27/54;A61L31/04;A61L31/16;(IPC1-7):A61K31/77;A61K31/725;A61K31/73;A61K2/14 |
主分类号 |
A61F9/008 |
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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