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| navigate by keyword : oropharyngeal airway tube opa medical emergency resuscitation device hospital equipment anesthesia support breathing oxygen aid healthcare clinical training insertion obstruction patency adjunct paramedic intensive trauma procedure cpr stabilization patient management supply lifesaving tool surgery unconscious control clearance education ems responder critical doctor nurse rescue survival adults aspirator health closeup care |
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| An oropharyngeal airway (OPA) tube is used in emergency medicine and anesthesia to maintain airway patency in unconscious patients. Medical equipment for airway management |
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