Devices descending from K171556
12 later devices reach K2M Navigation Instruments through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K181890 | Brainlab Compatible K2M Navigation Instruments | K2m | 2018 | 11 | — |
| +2 | K201006 | K2M Navigation Instruments | K2m, Inc. | 2020 | 0 | — |
| +2 | K192911 | Brainlab Compatible K2M Navigation Instruments | K2m, Inc. | 2019 | 9 | — |
| +3 | K203205 | Navigated Spine Instruments | Stryker Spine | 2021 | 8 | — |
| +4 | K240662 | Spine Guidance Software (version 5.0); Xia 3/ Serrato Q Instruments; Everest Q… | Stryker Leibinger GmbH & Co KG | 2024 | 7 | — |
| +5 | K260546 | Q Pedicle Instruments | K2m, Inc. | 2026 | 0 | — |
| +5 | K252873 | Q Interbody Instruments | K2m, Inc. | 2026 | 0 | — |
| +5 | K252871 | Spine Guidance 5.3 Software; Q Interbody Instruments; Elite Q Attachments; Elite Cutting… | Stryker Leibinger GmbH & Co KG | 2026 | 1 | — |
| +5 | K241171 | Spine Guidance Software (Version 5.1); Consolidated Operating Room Equipment (CORE) 2… | Stryker Leibinger GmbH & Co KG | 2024 | 4 | — |
| +6 | K253623 | Spine Guidance 5.4 Software; Spine Guidance 5.4 Upgrade; Spine Guidance 5.4 Update… | Stryker Leibinger GmbH & Co KG | 2026 | 0 | — |
| +6 | K243958 | Consolidated Operating Room Equipment (CORE) 2 Console | Stryker Instruments | 2025 | 0 | — |
| +6 | K241517 | Q Guidance System; Mako Spine System; | Stryker Leibinger GmbH & Co KG | 2024 | 2 | — |