Devices descending from K112332
21 later devices reach Fine Ject Insulin Pen Needle through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K120690 | Insulin Pen Needle | Tiger Medical Products, Ltd. | 2012 | 20 | — |
| +2 | K133058 | Insulin Pen Needle | Wenzhou Wuzhou Import & Export Co., Ltd. | 2014 | 0 | — |
| +2 | K133059 | Insulin Pen Needle | Wenzhou Beipu Science & Technology Co., Ltd. | 2014 | 18 | — |
| +3 | K181069 | Disposable Insulin Pen Needle | Zhejiang Kindly Medical Devices Co., Ltd. | 2018 | 3 | — |
| +3 | K161950 | Common Type Insulin Pen Needle, Safety Type Insulin Pen Needle | Promisemed Hangzhou Meditech Co., Ltd. | 2017 | 9 | — |
| +3 | K153706 | Insulin Pen Needle | SteriLance Medical (Suzhou), Inc. | 2016 | 0 | — |
| +3 | K152824 | Medt Pen Needle | Shandong Caremed Medical Products Co., Ltd. | 2016 | 2 | — |
| +4 | K242632 | Verifine® Pen Needles | Promisemed Hangzhou Meditech Co., Ltd. | 2024 | 0 | — |
| +4 | K221176 | Insulin Pen Needle | Tianjin Huahong Technology Co., Ltd. | 2022 | 0 | — |
| +4 | K202319 | Insulin Pen Needle (Ordinary Type), Insulin Pen Needle (Safety Type) | Tianjin Huahong Technology Co., Ltd. | 2021 | 1 | — |
| +4 | K210059 | Promisemed Insulin Pen Needle | Promisemed Hangzhou Meditech Co., Ltd. | 2021 | 1 | — |
| +4 | K210065 | Verifine Safety Type Insulin Pen Needle | Promisemed Hangzhou Meditech Co., Ltd. | 2021 | 0 | — |
| +4 | K193422 | Easydrip Pen Needle, Easydrip Plus Pen Needle | Sandstone Medical (Suzhou), Inc. | 2021 | 1 | — |
| +4 | K202681 | Promisemed Covered Safety Pen Needle | Promisemed Hangzhou Meditech Co., Ltd. | 2020 | 0 | — |
| +4 | K191853 | Dual-Safety Pen Needle | Promisemed Hangzhou Meditech Co., Ltd. | 2019 | 1 | — |
| +4 | K170846 | Disposable Insulin Pen Needle | Jiangsu Caina Technology Co., Ltd. | 2017 | 1 | — |
| +5 | K252908 | Easydrip Classic Pen Needle; Easydrip Plus Pen Needle; Easydrip Classic Pro Pen Needle… | Sandstone Medical (Suzhou), Inc. | 2026 | 0 | — |
| +5 | K230043 | Insulin Pen Needle | Anhui Hongyu Wuzhou Medical Manufacturer Co., Ltd. | 2023 | 0 | — |
| +5 | K222739 | Disposable Insulin Pen Needle | Hantech Medical Device Co., Ltd. | 2023 | 0 | — |
| +5 | K221178 | Disposable Insulin Pen Needle | Ningbo Medsun Medical Co., Ltd. | 2022 | 0 | — |
| +5 | K202682 | Promisemed Triple Safety Pen Needle | Promisemed Hangzhou Meditech Co., Ltd. | 2020 | 0 | — |