YY 9706.269-2021 Medical electrical equipment—Part 2-69:Particular requirements for basic safety and essential performance of oxygen concentrator equipment
YY 9706.269-2021 Medical electrical equipment—Part 2-69:Particular requirements for basic safety and essential performance of oxygen concentrator equipment
Basic Information
Scope
This part of GB 9706 specifies the general requirements for the basic safety and basic performance of ME devices and ME systems.
This part applies to medical electrical equipment and medical electrical systems (hereinafter referred to as ME devices and ME systems).
If a chapter or clause explicitly states that it only applies to ME devices or ME systems, the title and the text of the chapter or clause will indicate this. If this is not the case, the relevant chapter or clause applies to both ME devices and ME systems.
Except for 7.2.13 and 8.4.1, the hazards (sources) caused by the intended physiological effects of ME devices or ME systems within the scope of this part are not specifically required in this part.
Replacement:
This part specifies the basic safety and basic performance of medical blankets, pads, or mattress-type heating devices, which are medical electrical equipment (hereinafter referred to as ME devices).
This part applies to medical blankets, pads, or mattress-type heating devices, including those intended for preheating beds.
If a chapter or clause explicitly states that it only applies to ME devices or medical electrical systems (hereinafter referred to as ME systems), the title and the text of the chapter or clause will indicate this. If this is not the case, the chapter or clause applies to both ME devices and ME systems.
If a chapter or clause explicitly states that it applies to a specific type of ME device, such as inflatable devices, the title of the chapter or clause will indicate this. Chapters or clauses that apply to all types of ME devices within the scope of this part will not be specifically noted.
Except for 7.2.13 and 8.4.1 of the general standard, the hazards caused by the intended physiological effects of ME devices or ME systems within the scope of this part are not included in the specific requirements of this part.
Note 1: See the general standard 4.2.
Note 2: So