Infant warming system
OwnerMicah Grinstead, Christopher Skilleninventors
Life of this patent
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Abstract
The present invention provides a warmed contour change pad for providing a soothing environment to change the diaper of an infant. The device comprises a flexible warming film of electrically conductive material, an electrical power supply to supply electrical current to the warming film, a cover, and a controller to control temperature. The device can be battery operated or plugged into a standard wall socket. The cover can be made of terry cloth, fleece or other material. The device can be secured to a dock which can recharge the battery while in place. The device can be portable.
Claims20
A change pad system comprising:
- a flexible warming film of electrically conductive material;
- and
- an electrical power supply to supply electrical current to the warming film.
A change pad system comprising:
- a flexible warming film of electrically conducive material;
- an electrical power supply to supply electrical current to the warming film;
- a cover;
- a controller to control temperature;
- wherein the power supply and controller comprise:
- means for providing sufficient current and voltage to heat the pad surface;
- means for detecting and controlling the temperature of the pad surface;
- means for detecting power faults including:
- over-voltage,
- over-current, and
- power supply incompatibility.
Dependencies are inferred from the claim text.