Devices descending from K002905
6 later devices reach Access Thyroglobulin Reagents on the Access Analyzer through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K221890 | Elecsys Tg II | Roche Diagnostics | 2023 | 0 | — |
| +1 | K220972 | Access Thyroglobulin | Beckman Coulter, Inc. | 2023 | 3 | — |
| +1 | K031269 | Access Thyroglobulin Reagents on the Access Immunoassay Systems | Beckman Coulter, Inc. | 2003 | 0 | 6 |
| +2 | K240927 | Access Thyroglobulin | Beckman Coulter, Inc. | 2024 | 0 | — |
| +2 | K241423 | Access Thyroglobulin | Beckman Coulter, Inc. | 2024 | 1 | — |
| +3 | K242981 | Atellica IM Thyroglobulin (Tg) | Siemens Healthcare Diagnostics, Inc. | 2025 | 0 | — |