| Comfort fit HMEF + tube + connectors | 05060120953704 | GVS Filter Technology UK Limited | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375390653 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375390677 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375390691 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375390738 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375390752 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375390776 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375394323 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375394958 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375395429 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375395436 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375395443 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Bacterial/Viral Filter | 06944375395665 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Breathing Filter | 06944375312037 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Breathing Filter | 06944375312044 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Breathing Filter | 06944375312051 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Breathing Filter | 06944375312068 | Zhejiang Haisheng Medical Device Co., Ltd. | Class IIa | |
| Disposable Breathing Filters | 06971486641817 | Shaoxing Reborn Medical Devices Co.,Ltd. | Class IIa | |
| Disposable Breathing Filters | 06971486641824 | Shaoxing Reborn Medical Devices Co.,Ltd. | Class IIa | |
| Disposable Breathing Filters | 06971486641831 | Shaoxing Reborn Medical Devices Co.,Ltd. | Class IIa | |
| Disposable Breathing Filters | 06971486641848 | Shaoxing Reborn Medical Devices Co.,Ltd. | Class IIa | |
| Disposable Breathing Filters | 06971486641855 | Shaoxing Reborn Medical Devices Co.,Ltd. | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673329 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673336 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673343 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673350 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673367 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673374 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673381 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673398 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673428 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673435 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673442 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673459 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673466 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673473 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673480 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable heat and moisture exchange filter | 06973740673497 | Zhejiang Runqiang Medical Instruments Co.,Ltd | Class IIa | |
| Disposable HEPA breathing filter | 16970529956083 | SHANDONG ZHENFU MEDICAL DEVICE CO., LTD. | Class Is | |
| Disposable HME breathing filter | 16970529956076 | SHANDONG ZHENFU MEDICAL DEVICE CO., LTD. | Class Is | |
| Disposable HMEF breathing filter | 16970529956052 | SHANDONG ZHENFU MEDICAL DEVICE CO., LTD. | Class Is | |
| Disposable HMEF breathing filter | 16970529956069 | SHANDONG ZHENFU MEDICAL DEVICE CO., LTD. | Class Is | |
| Dutchmed | 08697645018761 | Meditera Tıbbi Malzeme Sanayi ve Ticaret A.Ş. | Class IIa | |
| Dutchmed | 08697645018792 | Meditera Tıbbi Malzeme Sanayi ve Ticaret A.Ş. | Class IIa | |
| Eco HMEF | 05060120951946 | GVS Filter Technology UK Limited | Class IIa | |
| Eco HMEF | 05060120953490 | GVS Filter Technology UK Limited | Class IIa | |
| Eco HMEF | 05060120954138 | GVS Filter Technology UK Limited | Class IIa | |
| Eco HMEF | 05060120956934 | GVS Filter Technology UK Limited | Class IIa | |
| Eco HMEF | 05060120956941 | GVS Filter Technology UK Limited | Class IIa | |
| Eco HMEF | 05060120956958 | GVS Filter Technology UK Limited | Class IIa | |
UDI Compass