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| Chinese National Standard Category: Surgery devices |
| English Title: | Medical electrical equipment—Part 2-69:Particular requirements for basic safety and essential performance of oxygen concentrator equipment |
| Chinese Title: | 医用电气设备 第2-69部分：氧气浓缩器的基本安全和基本性能专用要求 |
| Standard No.: | YY 9706.269-2021 |
| Category No.: | C46 |
| Issued by: | National Medical Products Adminstration |
| Issued on: | 2021-03-09 |
| Implemented on: | 2023-5-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | YY 0732-2009 Oxygen concentrators for medical use—Safety requirements |
| Word Count: | 22500 words |
| Similar Standards: | YY/T 0337-2025 YY/T 1610-2025 GB/T 45895-2025 GB/T 46008-2025 GB/T 45811-2025 GB/T 45665.2-2025 GB/T 45663-2025 GB/T 45665.1-2025 YY 9706.279-2023 YY/T 0003-2023 YY/T 0339-2024 YY 9706.274-2022 YY/T 0486-2024 DB32/T 4974-2024 YY/T 0338-2023 YY/T 1873-2023 YY/T 0671-2021 YY/T 0893-2023 YY 9706.272-2021 YY 9706.270-2021 |
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