Devices descending from K933486
20 later devices reach Fascount Systme through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K971205 | Tri Test Reagent CD4 Fit C/CD8 PE/CD3 Percp with Trucount Absolute Count Tubes | Becton Dickinson Immunocytometry Systems | 1997 | 3 | — |
| +1 | K965053 | Tritest Reagent CD3 Fitc/CD4 PE/CD45 Percp; Trucount Absolute Count Tubes | Becton Dickinson Immunocytometry Systems | 1997 | 15 | — |
| +1 | K970326 | Tritest Reagent CD3 Fitc/CD8 PE/CD45 Percp;with Trucount Absolute Count Tubes | Becton Dickinson Immunocytometry Systems | 1997 | 11 | — |
| +1 | K970836 | Trucount Absolute Count Tubes/Counting Control Beads | Becton Dickinson Immunocytometry Systems | 1997 | 11 | 2 |
| +2 | K170974 | BD FACSLyric Flow Cytometer (3-1, 4-2, 4-2-2 and 4-3-3 optical configurations), BD… | Becton, Dickinson and Company | 2017 | 1 | 17 |
| +2 | K101911 | Immuknow-the Cylex Immune Cellfunction Assay | Cylex, Inc. | 2010 | 0 | — |
| +2 | K090810 | Thermo Scientific Cyto-Cal Count Tubes | Microgenics Corp. | 2009 | 0 | — |
| +2 | K082091 | Tri T-Stat Reagent Assay (Dried Form) Model 25107-00 | Reametrix, Inc. | 2009 | 0 | — |
| +2 | K071141 | BD Tritest CD3/CD4/CD45 with BD Trucount Absolute Count Tubes, Model 340402 | Bd Biosciences | 2007 | 2 | — |
| +2 | K053497 | Guava EZCD4 System | Guava Technologies, Inc. | 2006 | 0 | — |
| +2 | K013169 | Immune Cell Function Assay | Cylex, Inc. | 2002 | 0 | — |
| +2 | K980858 | Multitest CD3/CD16+56/CD45/CD19 Reagent and Multitest Imk Kit Lysing Solution | Becton Dickinson Immunocytometry Systems | 1998 | 5 | 1 |
| +2 | K974360 | Multitest CD3/CD8/CD45/CD4 | Becton Dickinson Immunocytometry Systems | 1998 | 10 | — |
| +3 | K201814 | BD FACSLyric Flow Cytometer (3-1, 4-2, 4-2-2, 4-3-3 and 4-3-5 optical configurations)… | Becton, Dickinson and Company | 2020 | 0 | 5 |
| +3 | K150815 | BD FACSPresto System, BD FACSPresto CD4/Hb Cartridge, BD FACSPresto CD4/Hb Cartridge Kit | Becton, Dickinson and Company | 2015 | 0 | 1 |
| +3 | K141932 | Aquios CL Flow Cytometer, Aquios Tetra-1 Panel,Aquios Tetra-2+Panel, Aquios Immuno-Trol… | Beckman Coulter, Inc. | 2015 | 0 | 6 |
| +3 | K081213 | BD Facscount CD4 Reagents with Model 339010 | Bd Biosciences | 2008 | 0 | 2 |
| +3 | K060423 | Cyan DXD, Multitest CD8/CD4/CD3, CD3-Fitc, CD3-Rpe, CD3-Apc and Fluorospheres | Dakocytomation California, Inc. | 2006 | 0 | — |
| +3 | K060375 | BD Multitest 6-Color TBNK Reagent with BD Trucount Tubes with Models 337 and 166 | Bd Biosciences | 2006 | 3 | — |
| +4 | K090967 | BD Multitest 6-Color TBNK Reagent, Model 644611 | Bd Biosciences | 2009 | 2 | 3 |