Recalled due to multiple system errors, software errors, and use-related errors which can lead to delay in infusion, interruption of infusion, slower than expected delivery of medication (under-infusion), and faster than expected delivery of medication (over-infusion).

http://www.fda.gov/medical-devices/medical-device-recalls/becton-dickinson-bd-carefusion-303-inc-recalls-alaris-system-infusion-pumps-due-software-and-system