| 摘要 |
<p>The system of keeping a bed-ridden person both dry and warm and free from perspiration can be used alternatively to keep the patient cool. The device can air, dry and heat the sheets without the patient being moved. It can be operated by the patient himself. The sheets on the blankets are double and form a bag or case. One of its surfaces is pierced by multiple orifices in groups or alternating. At one of the blanket-case or draw-sheet-case corners, there is a flexible tube connected to a dryer attached to the bed within reach of the patient's hand.</p> |
