Devices descending from K011484
6 later devices reach Olympus Injector NM-4-1, NM-5-1, NM-6-1, NM-7-1, NM-8-1, NM-9-1 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K153625 | Single Use Injector NM600/610 | Olympus Medical Systems Corp. | 2016 | 4 | 20 |
| +1 | K142144 | Disposable Injection Needle | Wilson Instruments (Shanghai) Company Limited | 2015 | 0 | — |
| +2 | K252247 | Injector Force Max Single Use Injector (NM-400L); Injector Force Max Single Use Injector… | Olympus Medical Systems Corporation | 2025 | 0 | — |
| +2 | K213914 | Injection Needle | Jiangsu Vedkang Medical Science and Technology Co., Ltd. | 2022 | 2 | — |
| +3 | K252021 | Disposable Endoscopic Injection Needles | Changzhou New Med Micro-Medtech Co., Ltd. | 2025 | 0 | — |
| +3 | K232200 | Disposable Injection Needles | Ningbo Xinwell Medical Technology Co., Ltd. | 2024 | 0 | — |