Heel pressure sore prevention device
The utility model discloses a heel pressure sore prevention device which comprises a wrapping part and a supporting part, the wrapping part and the supporting part are connected through a plurality of connecting belts, one side and the other side of the wrapping part are bonded together, one side of...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a heel pressure sore prevention device which comprises a wrapping part and a supporting part, the wrapping part and the supporting part are connected through a plurality of connecting belts, one side and the other side of the wrapping part are bonded together, one side of the wrapping part is arranged in an inclined mode, the inclined side face of the wrapping part is in an arc shape, the supporting part is in an arc shape, and the wrapping part is connected with the supporting part through a plurality of connecting belts. Two semi-cylindrical air bags are arranged on the outer side wall of the supporting part and fixedly connected with the supporting part in a sealed mode, an installation cavity is formed in the supporting part, an air pump is installed in the installation cavity and connected with an adjusting device, the adjusting device is connected with two flow guide pipes, and the flow guide pipes are connected with the supporting part. The two flow guide pipes are connected |
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