ClearanceBrief
Recall Z-2009-2009 ยท CAW Generator, Oxygen, Portable

Carleton Life Support Systems Inc

Cobham AMOGS Advanced Medical Oxygen Generating System, 70309-03900-101. Concentrator, Oxygen, Molecular Sieve, S/A P/N: 70309-03900-101, Mfg P/N 3261165-0101. The firm name on the label is Carleton Life Support Systems Inc., Davenport, IA.

DateSep 16, 2009 (initiated Jul 24, 2009)
StatusTerminated
ReasonThe backup oxygen supply control valve on the oxygen concentrator could fail resulting in it sticking in the open or closed positions.
Root causeDevice Design
ActionCobham Life Support Systems, Inc. issued letters to their two customers via e-mail. One customer letter was dated July 24, 2009 and the other was dated July 28, 2009. Both letters notified the customer of the reason for the recall and that the usage of the concentrator must be restricted to exclude actual use with a patient until corrected. The letter informs customers they are redesigning the backup supply control valve and will coordinate the retrofit in the future. For further information, contact Cobham Life Support at 1-563-383-6421.
Quantity23 units
DistributionNationwide Distribution -- CT and AL.
FDA recordOpen on fda.gov

510(k) clearances named in this recall

K082829AIRCRAFT MEDICAL OXYGEN GENERATION SYSTEM (AMOGS)
Carleton Life Support Systems, Inc., Dec 22, 2008