

QUALITY ASSURANCE●●●
背部上升
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Back up
护理床等设备可使背部区域升起
Nursing beds and other equipment can raise the back area
方便使用者坐起,调整体位
Convenient for users to sit up and adjust their position

QUALITY ASSURANCE●●●
膝部上升
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Knee up
可以单独调整膝部角度,缓解腿部疲劳
You can adjust the knee angle separately to relieve leg fatigue
改善腿部血液循环
Improve blood circulation in the legs
