An alarm indicative of a potential malfunction of the disposable cassette was reported.The device was not returned and the lot number is unknown; therefore, a device analysis could not be completed.However, a clamp disconnection was reported between the supply line of the homechoice cassette and the supply bag, which is known to cause this alarm.The cause of the disconnection could not be determined.Should additional relevant information become available, a supplemental report will be submitted.
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It was reported that a homechoice device experienced a system error 2240 (air in line/set) alarm.The home patient (hp) was connected at the time of the alarm.This occurred during dwell one of five of peritoneal dialysis (pd) therapy.During the troubleshooting, it was reported that ¿a white bag clamp became disconnected¿ that led to this alarm.Renal therapy services (rts) advised the hp to close all clamps, cycle the power until it was safe to disconnect and then advised the hp to start over with all new supplies.There was no patient injury or medical intervention associated with this event.No additional information is available.
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