Objective to observe the clinical effects of alternating pressure relief bed mattress in the prevention of pressure ulcer (PU), and to explore the best method for application of the bed.

目的观察波浪床对高危患者压力性溃疡(PU)发生的预防作用，探索波浪床的最佳临床使用方法。

youdao

Results No pressure ulcer was found on high-risky part of their bodies in both groups and the effect of prevention had statistical significance.

结果两组压疮发生高危部位未有院内压疮发生，预防效果差异具有统计学意义，渭良伤科油组较红花酒精组的药效好。

youdao

Methods 354 hospitalized patients were evaluated by the risk assessment scale for pressure ulcer. Then, the scientific management system and prevention measures for pressure ulcer were established.

方法应用压疮危险因素评估表对354例住院患者进行评估，建立科学管理制度，制定压疮预防管理方法。

youdao

The health board said it wanted to give assurances that there have been "major changes" since Mr O was an inpatient at the hospital, particularly around pressure ulcer prevention.

BBC: Cefn Coed Hospital, Swansea apology for patient failure