The manufacturer received information alleging a crack in the humidifier, water leaked from the humidifier chamber, the machine short circuited, the device was not turning on when the "cord was not inserted correctly," and the machine end plug was destroyed.The events occurred on a hospital ward, where staff on the ward overfilled the water chamber.The chamber was "sitting in a pool of water and then the device was turned on." an odor was noticed when the plug was reinserted and "a crackling noise was heard," followed by smoke appearing from the socket for the power plug with "an electrical burning smell." the plug was removed and "scorch marks on the device were seen." the plug on the power supply is now black and partially burnt away.There is no allegation of serious or permanent harm or injury.No medical intervention was required by the patient.The manufacturer's investigation is ongoing.A follow-up report will be submitted when the manufacturer's investigation is complete.
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