Resuscitator; airway management products, namely, oropharyngeal airway, namely, a medical device used to maintain an airway in an unconscious patient during bag and mask ventilation, nasopharyngeal airway, namely, a medical device used to maintain the airways in patients with partially obstructed nasal airways, and laryngoscope; automatic resuscitator; nasal airway with ENDO tube, namely, nasal cannula; positive end expiratory pressure (PEEP) valve for use in artificial respiration; filter for medical use, namely, bacteria filter used to prevent transmission of bacteria during intravenous procedures; masks for medical purposes, namely, face mask used by medical personnel, constant positive airway pressure (CPAP) mask, oxygen mask, and high oxygen mask for medical use; nasal cannula; medical devices for the administration of anesthetic agents to patients in the nature of circuits, namely, breathing circuit, anesthesia circuit, ventilator circuit, and durable circuit; spirometry products, namely, spirometry tubes for measuring the air entering and leaving the lungs; electro-surgical pencil with electrode, namely, ESU pencil; spirometer; oxygen tubing; laryngoscope; medical devices in the nature of electro-surgical unit (ESU) cable and adapter, namely, extension cable and bipolar cable