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2. 发明授权

US4149529A Portable thermo-hydraulic physiotherapy device 失效
标题翻译：便携式热液理疗设备
公开(公告)号：US4149529A
公开(公告)日：1979-04-17
申请号：US833719
申请日：1977-09-16
申请人： Thomas Copeland , Terry L. Sandman , Dennis G. Mosiniak
发明人： Thomas Copeland , Terry L. Sandman , Dennis G. Mosiniak
IPC分类号： A61F7/00 , A61H23/04 , A61H33/02
CPC分类号： A61H9/0078 , A61H33/02 , A61F2007/0054 , A61H2201/0157 , A61H2201/0207 , A61H2201/0214 , A61H2201/0242 , A61H2201/0264 , A61H35/006
摘要： A portable apparatus for controllably cooling and variably, intermittently applying pressure to a portion of a body part of a mammalian organism comprising a liquid supply and control unit having means to store, circulate, cool, agitate, and pressurize a fluid and means to communicate via fluid communication means to a hydraulic appliance having a unitary body, with an unrestricted inlet port to receive the fluid, and an outlet port in association with a fluid flow retardation means secured to the interior surface of the outlet port. The reservoir in the supply unit is arranged with a heat exchanger immersed in the liquid and agitating means to avoid thermal stratification of the liquid. The reservoir is mounted in the supply unit with sufficient support to sustain the weight of a human and has an open top of sufficient dimensions to receive a human limb whereby the reservoir can be employed as a whirlpool bath. A cover is provided for the open top when the reservoir is not used as a whirlpool bath.
摘要翻译：一种用于可控地冷却和可变地间歇地向哺乳动物生物体的身体部分施加压力的便携式装置，包括具有存储，循环，冷却，搅动和加压流体的装置的液体供应和控制单元，以及用于通过流体连通装置连接到具有整体的液压设备，具有用于接收流体的不受限制的入口端口以及固定到出口端口的内表面的流体流动阻力装置的出口。供给单元中的储存器布置有浸入液体和搅拌装置中的热交换器，以避免液体的热分层。储存器被安装在供应单元中，具有足够的支撑以维持人的重量，并且具有足够尺寸的敞开的顶部以容纳人体肢体，由此储存器可以用作漩涡浴。当储存器不用作漩涡浴时，为敞开的顶部提供盖子。

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