Читать книгу Manual of Equine Anesthesia and Analgesia - Группа авторов - Страница 15
Box 1.1 ASA Classification System
ОглавлениеASA 1 | Healthy horse does not require intervention (e.g. castration). |
ASA 2 | Horse with mild systemic disease (e.g. mild anemia, mild recurrent airway obstruction) or localized injury (e.g. wound repair). |
ASA 3 | Horse with moderate systemic disease (e.g. stable colic, infected joint). |
ASA 4 | Horse with severe systemic disease (e.g. recent ruptured bladder, endotoxemia). |
ASA 5 | A moribund horse not expected to survive longer than 24 hours (e.g. unstable colic, ruptured bladder of several days duration). |
E | The letter E is added to status 2–5 under emergency conditions. |