| Double-lumen Endobronchial Tubes | 06920687340166 | Tianjin Medis Medical Device Co., Ltd. | Class IIa | |
| Double-lumen Endobronchial Tubes | 06920687340173 | Tianjin Medis Medical Device Co., Ltd. | Class IIa | |
| Double-lumen Endobronchial Tubes | 06920687340180 | Tianjin Medis Medical Device Co., Ltd. | Class IIa | |
| Double-lumen Endobronchial Tubes | 06920687340197 | Tianjin Medis Medical Device Co., Ltd. | Class IIa | |
| Double-lumen Endobronchial Tubes | 06920687340203 | Tianjin Medis Medical Device Co., Ltd. | Class IIa | |
| Double-lumen Endobronchial Tubes | 06920687340258 | Tianjin Medis Medical Device Co., Ltd. | Class IIa | |
| Double-lumen Endobronchial Tubes | 06920687340265 | Tianjin Medis Medical Device Co., Ltd. | Class IIa | |
| Double-lumen Endobronchial Tubes | 06920687340272 | Tianjin Medis Medical Device Co., Ltd. | Class IIa | |