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1. 发明申请

WO1994000087A1 VERSATILE THERAPEUTIC COLD PACK 审中-公开
标题翻译：多功能治疗冷包
公开(公告)号：WO1994000087A1
公开(公告)日：1994-01-06
申请号：PCT/US1993005567
申请日：1993-06-10
申请人： ERGOMED, INC.
发明人： ERGOMED, INC. , DYREK, Dan
IPC分类号： A61F07/00
CPC分类号： A61F7/10 , A61F2007/0009 , A61F2007/0027 , A61F2007/0032 , A61F2007/0035 , A61F2007/0044 , A61F2007/0228
摘要： A therapeutic cold pack (20) is provided for temporary affixation to an area of the human body. The cold pack (20) comprises a pair of hermetic barrier layers (34, 36) that are heat sealed together throughout a plurality of articulations (42) defining a plurality of compartments (22). A refrigerant gel, such as ethylene glycol, is contained within the compartments (22) and has a high specific heat such that after becoming cooled it absorbs a large quantity of heat while undergoing phase change on heating. The plurality of compartments (22) are distributed throughout an extended area. Adjoining compartments (22) are hinged to each other along intersecting axes. The compartments (22) are adapted to be folded with respect to each other along the axes into a configuration that is snuggly seated against an irregular three-dimensional anatomical surface. A relatively large velcro-type micro-fastener area (24) is located at the back of the cold pack (20).
摘要翻译：提供治疗性冷包（20）用于临时固定在人体的一个区域。冷包装（20）包括一对密封在一起形成多个隔室（22）的多个关节（42）中的气密屏障层（34,36）。诸如乙二醇的制冷剂凝胶包含在隔室（22）内并且具有高的比热，使得在变冷后，在加热时发生相变时吸收大量的热量。多个隔室（22）分布在整个延伸区域中。相邻的隔室（22）沿着相交的轴线彼此铰接。隔室（22）适于相对于彼此沿轴线折叠成紧贴于不规则三维解剖表面的构型。相对较大的尼龙搭扣型微型紧固件区域（24）位于冷包装（20）的后部。

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