| Eustachian tube balloon dilation kits | 06931842702507 | Guangdong Kangerle Medical Instruments Co., Ltd. | Class Is | |
| Eustachian tube balloon dilation kits | 06931842702514 | Guangdong Kangerle Medical Instruments Co., Ltd. | Class Is | |
| Eustachian tube balloon dilation kits | 06931842702521 | Guangdong Kangerle Medical Instruments Co., Ltd. | Class Is | |
| Eustachian tube balloon dilation kits | 06931842702538 | Guangdong Kangerle Medical Instruments Co., Ltd. | Class Is | |
| NAVILLOON-E | 18800029901826 | Mega Medical Co., Ltd. | Class Is | |
| NAVILLOON-E | 18800029901833 | Mega Medical Co., Ltd. | Class Is | |
| NuVent Inflator Kit | 00763000745080 | Medtronic Xomed Inc | Class Is | |