FIELD: medicine.
SUBSTANCE: neonatal bed contains a setting temperature selector, a power tongs, an emergency switch, a power supply unit, an uninterruptible power supply unit, a transparent capsule containing the heating module consisting of the metal basis, a soft bed, the flat heater connected to the power tongs output, the first and second temperature sensors. The bed additionally contains a block of temperature correlation, the third temperature sensor located outside of the transparent capsule, the digital indicator temperature of the setting temperature, a working temperature digital indicator and a digital comparator. The flat heater and the first and second temperature sensors of the heating module are executed in the form of the isolated conducting circuits in the flexible printed-circuit board established under the metal basis where the soft bed in a kind of a gel mattress is located.
EFFECT: improvement of product operational characteristics, reduction of labour input and extension of a temperature range.
2 cl, 5 dwg
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Authors
Dates
2009-08-27—Published
2007-11-26—Filed