| 摘要 |
A cooling and heating blanket comprising a blanket enclosure with heating means including a plurality of flexible elements positioned within the enclosure for being electrically energized for supplying heat to the enclosure, such that the enclosure may be retained above room temperature, and cooling means including a plurality of flexible fluid carrying conduits positioned within the enclosure through which a heat transfer fluid can flow, such that the enclosure may be retained below room temperature. Control means including an electric motor and a pump driven thereby located remotely relative to the enclosure is provided with flexible conduit means connecting the enclosure and the cooling means, and regulating means is operatively associated with the heating means and the cooling means. The regulating means being adapted to energize the control means or the heating means in response to increases and decreases of the temperature associated with the enclosure, such that the temperature of the blanket may be retained above or below the room temperature in which the blanket is located.
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