Medtronic Recalls Infusion Sets Due to Defective Component
Medtronic has recalled several lots of infusion sets used with all models of Medtronic insulin pumps. The recall is related to a discontinued component, vent membrane, in the infusion sets and does not include insulin pumps or glucose sensors, according to a recall notice. The vent membrane “may be susceptible to being blocked by fluid during the process of priming/fill-tubing,” it says, adding that this can lead to potential over-delivery of insulin shortly after an infusion set change, which may cause hypoglycemia. Currently manufactured infusion sets, which have been available to patients since April, include a design update for the membrane that Medtronic says reduces the risk of insulin over-delivery after an infusion set change.