Air cushion bed capable of turning over
The utility model discloses an air cushion bed capable of turning over. The air cushion mattress comprises a cuboid air cushion mattress, the air cushion mattress is provided with two turning-over aircushions which are symmetrical about the central axis in the length direction of the air cushion mat...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses an air cushion bed capable of turning over. The air cushion mattress comprises a cuboid air cushion mattress, the air cushion mattress is provided with two turning-over aircushions which are symmetrical about the central axis in the length direction of the air cushion mattress and can be alternately inflated and deflated to alternately ascend and descend. The two turning-over air cushions have a first state that the two turning-over air cushions are flush with the air cushion mattress when descending and a second state that the two turning-over air cushions and theair cushion mattress form an angle when ascending, the two turning-over air cushions incline downwards towards the central axis in the length direction of the air cushion mattress when ascending, andthe two turning-over air cushions and the air cushion mattress are independently inflated and deflated. The air cushion bed capable of turning over can achieve a good effect of preventing bedsores ofa patient lying in bed for |
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