Reynolds A, Suarez C
Adv Wound Care. 1994 Jul;7(4):36-40.
Pressure readings over the sacral and trochanter areas were obtained on 30 healthy adult volunteers. An anatomically contoured mattress overlay (Conforma II) was compared to a standard hospital mattress. The difference in the mean pressures over the sacral areas represented a 52% reduction in pressure, whereas, a 46% pressure reduction was obtained over the trochanter area. Body weight was significantly associated with higher mean pressures.
在30名健康成年志愿者身上获取了骶骨和大转子区域的压力读数。将解剖学轮廓贴合的床垫罩（Conforma II）与标准医院床垫进行了比较。骶骨区域平均压力的差异表示压力降低了52%，而在大转子区域压力降低了46%。体重与较高的平均压力显著相关。
