Effect of Algoplaque Hydrocolloid Dressing Combined with Nanosilver Antibacterial Gel under Predictive Nursing in the Treatment of Medical Device-Related Pressure Injury
Table 1
Evaluation criteria for the degree of injury in the pressured area.
Degree of injury
Symptom description
Mild
The skin of the pressure area was sore, slightly painful, and without induration; the symptoms were relieved after the pressure was relieved.
Moderate
Redness, swelling, and induration occurred in the skin at the pressured area, with obvious pain after touching and no relief after the pressure was relieved.
Severe
Skin damage and ulceration appeared in the area of pressure.