Oropharyngeal airways (OPAs)
- 条目编号
- 010-1939
- 所属类别
- 第10类 医疗器械
- 状态
- 有效（A）
- 类型
- 商品
- 生效日期
- 11/05/2020
- 尼斯版本
- 11-2020
- TM5 通用条目
- 否
官方备注
Oropharyngeal airways are medical devices used to maintain an open respiratory tract by preventing the tongue from blocking the epiglottis.
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