42271917Airway monitoring systems
Exempt42271914Airway pressure gages
Exempt42271909Artificial airway accessories
Exempt42271921Artificial airway fenestrators
Exempt42271908Artificial airway holders
Exempt42271938Artificial airway speaking valve
Exempt42271918Artificial noses and heat and moisture condensers
Exempt42271924Emergency cricothyrotomy kits
Exempt42271905Endobronchial tubes
Exempt42271906Endotracheal or tracheostomy tube repair kits
Exempt42271910Endotracheal or tracheotomy sets
Exempt42271903Endotracheal tubes
Exempt42271902Esophageal tubes
Exempt42271934Jet ventilation device accessories
Exempt42271923Jet ventilation devices
Exempt42271927Laryngectomy kits
Exempt42271932Laryngectomy tube accessories
Exempt42271933Laryngectomy tubes
Exempt42271937Lung isolation or bronchial blocker or blockade device
Exempt42271925Mucosal atomization devices
Exempt42271931Mucus extractors and specimen traps
Exempt42271919Nasopharyngeal airway kits
Exempt42271912Nasopharyngeal tubes or airways
Exempt42271926Orogastric tubes
Exempt42271928Oxygen flow modulator sets
Exempt42271929Percutaneous dilatational or dilational tracheostomy sets
Exempt42271913Pharyngeal airways or airways kits
Exempt42271930Pharyngeal tissue retractors
Exempt42271935Pharyngometer accessories
Exempt42271916Pharyngometers
Exempt42271936Respiratory aspirator product accessories
Exempt42271907Respiratory aspirator products
Exempt42271911Respiratory manometer kits
Exempt42271922Supraglottic ventilatory devices
Exempt42271920Tracheal or tracheostomy tube cuff spreaders
Exempt42271915Tracheostomy accessories
Exempt42271904Tracheostomy tubes
Exempt