The supplier of the Microstream™ Advance Intubated CO2 Filter Line, VitaLine® Intubated CO2 FilterLine and FilterLine® Intubated CO2 Filter Line has provided an update to the instructions for use (IFU) for affected product. The IFU addendum is being issued to address customer reports of difficulty or inability to disconnect an adapter from a patient's endotracheal tube in order to perform a procedure. The addendum includes information on potential adverse events that may result from a failure to follow instructions for safe use of the airway adapter, as originally stated in the IFU. Recall start date: April 15, 2025