AI
1. 压疮: pressure ulcer
2. 皮损: skin lesion
3. 皮肤溃疡: skin ulcer
4. 组织坏死: tissue necrosis
5. 红斑: erythema
6. 气囊皮肤: AIr-blown skin
7. 皮下组织损伤: subcutaneous tissue injury
8. 深部组织损伤: deep tissue injury
9. 溃疡边缘: ulcer edge
10. 坏死组织清除: debridement of necrotic tissue.
