发明名称 |
PRESSURE-SENSITIVE MEDICAL SEALANT |
摘要 |
A pressure-sensitive medical sealant composition comprising a) a crosslinked, swellable polymeric matrix made from an N-vinyl lactam monomer and a multi-ethylenically unsaturated compound, wherein the ethylenic groups are vinyl groups, allyl groups or methallyl groups, which groups are bonded to nitrogen or oxygen atoms; b) a plasticizer; and c) an antimicrobial. The medical sealant is highly moisture vapor transmissive and is capable of incorporating large concentrations of iodine. The composition can be used in a variety of medical applications including as a teat plug, a wound or burn dressing, or as a sealant to seal junctions between medical instruments penetrating the skin and the skin. A method of preparing the medical sealant composition in a caulkable form is also disclosed.
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申请公布号 |
CA1340981(C) |
申请公布日期 |
2000.05.02 |
申请号 |
CA19880582485 |
申请日期 |
1988.11.08 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
DUAN, DANIEL CHARLES;ASMUS, ROBERT ALLEN |
分类号 |
A61L26/00;A61L15/58;A61L24/00;A61L24/06;(IPC1-7):A61L25/00 |
主分类号 |
A61L26/00 |
代理机构 |
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主权项 |
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地址 |
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