An example of a healthcare provider order regarding an EVD is: Level external ventricular drain to 15 cmH20 above midbrain, open to drain continuously, check and record cerebrospinal fluid drainage and intracranial pressure every hour.
European External Action Service | Space Shuttle external tank | Automated external defibrillator | Ventricular assist device | brain drain | South Forty-Foot Drain | External morphology of Lepidoptera | External iliac artery | External ballistics | external ballistics | Brain Drain (film) | ''Zabalius aridus''. Note external ear slits on anterior Arthropod leg | Ventricular septal defect | ventricular septal defect | South Drain | Polish Radio External Service | Macintosh External Disk Drive | External sphincter muscle of male urethra | External sphincter muscle of female urethra | External Data Representation | External Bus Interface 2 | external | Drain You | Drain STH | Directorate-General for External Security | Deinstitutionalisation (orphanages and children's institutions)#External links | Common External Power Supply | Columbus – External Payload Facility | Chinese People's External Security Force | automated external defibrillator |