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US 6,279,338 B1Granted
Cold compresses apparatus
OwnerSamir Badry Mohamedinventor
Life of this patent
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Abstract
A cold compresses apparatus comprises a bladder used for cooling the forehead and/or the limbs of the feverish patient to reduce his temperature. The bladder is cooled by passing cold air inside it. The source of cold air is an air cooling unit containing a thermostat to control the cooling temperature of the outer surface of the bladder. The air-cooling unit works by electric power.
Claims13
A cold compresses apparatus comprising:
- a bladder through its cavity circulates cold air;
- an air-cooling unit as a source for said cold air;
- an input and an output tubes connecting said bladder cavity to said air-cooling unit;
- a temperature sensor;
- a thermostat to control and fix the temperature of the outer surface of said bladder;
- a fan in said air-cooling unit to make said cold air circulates in said bladder.
3 more elements
Dependencies are inferred from the claim text.