5A09D
| Pos | Category | Selected Element & Definition |
|---|---|---|
| 5 | Section |
Extracorporeal or Systemic Assistance and Performance
|
| A | Body System |
Physiological Systems
|
| 0 | Operation |
Assistance
Taking over a portion of a physiological function by extracorporeal means
|
| 9 | Body System |
Respiratory
|
| D | Duration |
Greater than 24 Consecutive Hours
|