发明名称 |
Medizinische Binde in Rollenform und Verfahren zu ihrer Herstellung |
摘要 |
A medical bandaging product (10) is rolled into a coil and positioned in a dispenser (11). Bandaging product (10) includes an outer elongate sleeve (13) formed of a moisture-impervious material and heat sealed along opposite, parallel extending sides to form an elongate tube. A medical material (14) is positioned within sleeve (13) and includes a substrate (16) formed of a suitable number of overlaid layers of a woven or knitted fabric such as fiberglass. Substrate (16) is contained within a tubular wrapping (18) formed of a soft, flexible non-woven fiber such as polypropylene. Substrate (16) is impregnated or coated with a reactive system which remains stable when maintained in substantially moisture-free conditions but which hardens upon exposure to sufficient moisture to form a rigid, self-supporting structure. |
申请公布号 |
DE3800041(C2) |
申请公布日期 |
1997.10.09 |
申请号 |
DE19883800041 |
申请日期 |
1988.01.04 |
申请人 |
SMITH & NEPHEW CASTING, INC. (N.D.GES.D.STAATES DELAWARE), MEMPHIS, TENN., US |
发明人 |
PARKER, A. BRUCE, CHARLOTTE, N.C., US |
分类号 |
A61F13/04;A61F15/00;A61L15/07;(IPC1-7):A61F13/04;B65D85/671 |
主分类号 |
A61F13/04 |
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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