Devices descending from K961510
5 later devices reach Acs FRT4 Immunoassay through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K083373 | Immulite 2000 Free T4 | Siemens Healthcare Diagnostics, Inc. | 2009 | 1 | — |
| +1 | K080167 | Acs 180 and Advia Centaur FT4 Immunoassays | Siemens Healthcare Diagnostics | 2008 | 2 | — |
| +2 | K182423 | Maglumi 2000 FT4 | Shenzhen New Industries Biomedical Engineering Co., Ltd. | 2018 | 0 | — |
| +2 | K160647 | IMMULITE 2000 Third Generation TSH, IMMULITE 2000 Free T4 | Siemens Healthcare Diagnostics, Inc. | 2016 | 0 | — |
| +2 | K132249 | Advia Centaur FT4, Advia Centaur T4 | Siemens Healthcare Diagnostics, Inc. | 2013 | 0 | — |