Inflatable bath pressure sore prevention mattress
The utility model provides an inflatable bath pressure sore prevention mattress which comprises a pressure sore prevention cushion and an air ring connected to the periphery of the pressure sore prevention cushion, the pressure sore prevention cushion comprises a plurality of air cushion strips arra...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides an inflatable bath pressure sore prevention mattress which comprises a pressure sore prevention cushion and an air ring connected to the periphery of the pressure sore prevention cushion, the pressure sore prevention cushion comprises a plurality of air cushion strips arranged in parallel, a first inflation channel and a second inflation channel, and the first inflation channel and the second inflation channel are located on the two sides of the air cushion strips. The first inflation channel is communicated with the air cushion strips arranged at the odd number positions, the second inflation channel is communicated with the air cushion strips arranged at the even number positions, the first inflation channel is provided with a first inflation opening, the second inflation channel is provided with a second inflation opening, and the first inflation opening is communicated with the second inflation opening. An annular groove is formed between the pressure sore prevention air cushion |
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