HEATED UNDER-BODY WARMING SYSTEMS
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United States of America Patent
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N/A
Issued Date -
Nov 8, 2012
app pub date -
Mar 16, 2012
filing date -
Mar 16, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A heated underbody supports including heated mattresses, heated mattress overlays and heated pads, and methods of using heated underbody supports, for therapeutic warming. The heated underbody supports include a heater assembly and a layer of compressible support material. The heater assembly includes a flexible heating element , first and second bus bars, and a temperature sensor. The flexible heating element is a conductive fabric which can be adapted to stretch into a 3-dimensional compound curve without wrinkling or folding while maintain electrical conductivity, and wherein the heating element is adapted to return to the planar shape when pressure is removed. The flexible heating element may include a fabric which is coated with a conductive or semi-conductive polymer. The heated underbody support may also include a water resistant shell which may encase the heater assembly and the compressible support material.
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Family
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