冰袋、降温贴等，其产品和生产活动由所在地设区的市级食品药品监管部门实行备案管理。经营活动则全部放开，既不用许可也不用备案，只需取得工商部门核发的营业执照即可。

02.

二类——市药监局办理医疗器械经营备案 第二类医疗器械是具有中度风险，需要严格控制管理以保证其安全有效的医疗器械，比如我们日常生活中常见的创可贴、避孕套、体温计、血压计、制氧机、雾化器等，其产品和生产活动由省级食品药品监管部门实行许可管理，分别发给《医疗器械注册证》和《医疗器械生产许可证》。经营活动由设区的市级食品药品监管部门实行备案管理;

03.

三类——国家药监局办理医疗器械许可证 第三类医疗器械是具有较高风险，需要采取特别措施严格控制管理以保证其安全有效的医疗器械，比如常见的输液器、

activities of ice packs and cooling stickers shall be managed by the food and drug regulatory departments of the city divided into districts. Business activities are all open, neither need to put on record, only need to obtain the business license issued by the industry and Commerce Department. 02. Class —— municipal food and drug administration for medical device business for the second type of medical equipment is a moderate risk, need to strictly control management to ensure its safe and effective medical devices, such