Pressure Ulcers - Model #88Displays the following pressure ulcers: an unstageable eschar/slough wound, Stage I (in both darkly and lightly pigmented skin), Stage II, Stage III with undermining, tunneling and slough, a shallow Stage IV over the malleolus with exposed bone and tendon, and a Stage IV with exposed bone, tendon, muscle and undermining, tunneling, eschar and slough. The darkly pigmented skin section shows how different a Stage I, blood blister and suspected DTI (Deep Tissue Injury) may appear depending on the pigmentation.