复方茶叶垫预防老年病人褥疮的效果观察*

目的 预防长期卧床的老年病人发生褥疮。方法 随机将306例老年病人分为观察组（152例）和对照组（154例），观察组病人皮肤易受压部位使用复方茶叶垫（自制），对照组使用海绵垫，结果 两组在预防垫平衡使用时间、翻身间隔时间、皮肤潮湿感、皮肤灼热感、皮肤发红等方面比较，均P＜0.01，差异有极显著性意义。结论 复方茶叶垫能有效预防老年病人褥疮形成，且经济实惠。

Observation on the Effects of Compound Tea Pad in the Prevention of A ged Bedsore

Objective To prevent the bedsore in the aged patients who stayed in bed for longtime. validate the effects of compound tea pad in the prevention of aged bedsore. Methods 306 aged patients were randomly divided into observation group ( n =152) and control group ( n =154). The compound pad was used in the accessibly pressed skin in the observation group and the sponge used in the control group. Results There was significant difference in the everage used time of the pad, the interval of turn over, skin moist sensation, skin burning heat sensation and erythrosis between the two groups (all P <0 01). Conclusion Compound tea pad could effectively prevent the bedsore in the aged patients.