发明名称 |
Roll form medical bandaging product, method of constructing same and container for roll form bandaging product |
摘要 |
An outer container (31) formed of moisture-impervious material having an elongate product dispensing sleeve (32) having a moisture-proof sealable opening (33) on one end and an enlarged product storage package (34) communicating with the dispensing sleeve (32). A medical material (14) is positioned within sleeve (32) 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.
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申请公布号 |
US5003970(A) |
申请公布日期 |
1991.04.02 |
申请号 |
US19900477021 |
申请日期 |
1990.02.08 |
申请人 |
PARKER MEDICAL ASSOCIATES |
发明人 |
PARKER, A. BRUCE;MILLER, DONNA F. |
分类号 |
A61F13/04;A61F15/00;A61L15/07 |
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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