Specification for hospital bedding - mattress covers of polyurethane coated nylon 医院用床褥规范.第4部分:覆盖尼龙的聚氨基甲酸乙酯床垫罩
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Medical electrical equipment - part 2 : particular requirements for the safety of electrically operated hospital beds 医疗电器设备.第2部分第38节:电动医院用床安全的特殊要求
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Medical electrical equipment - particular requirements for safety - particular requirements for the safety of electrically operated hospital beds 医用电器设备.安全性专门要求.电动医院用床安全性专门要求