| 摘要 |
PROBLEM TO BE SOLVED: To provide an air massage mattress with which sufficient massage effects can be obtained by protruding the expanded airbags on the side of a mattress cover on a surface. SOLUTION: The air massage mattress performs massage by fixing a sheet for airbag fixing having a plurality of cylindrical cavity parts on a mattress cushion body, inserting and fixing the airbags into the cylindrical cavity parts, covering the entire mattress with a mattress cover body and successively expanding/shrinking a plurality of airbags arranged on the abutting surface of a human body by an air feeding/exhausting device. The downside of the sheet for airbag fixing is composed of a non-stretch material and the upside thereof is composed of a stretch material.
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