Devices descending from K020831
18 later devices reach PT S Test Strips and Controls for the Coaguchek S System, Models 2032422 and… through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K071265 | Smartcheck Inr System | Inverness Medical Innovations, Inc. | 2007 | 0 | — |
| +1 | K060978 | Coaguchek XS System | Roche Diagnostics | 2006 | 16 | 3 |
| +2 | K230802 | Xprecia Prime Coagulation System | Universal Biosensors Pty, Ltd. | 2024 | 0 | — |
| +2 | K180780 | microINR System | Iline Microsystems, S.L. | 2019 | 4 | — |
| +2 | K151964 | Xprecia Stride Coagulation System, Xprecia System PT Controls | Siemens Healthcare Diagnostics | 2016 | 0 | — |
| +2 | K071041 | Coaguchek XS Plus System | Roche Diagnostics | 2007 | 6 | Class I |
| +2 | K062925 | Coaguchek XS System | Roche Diagnostics Corp. | 2007 | 1 | 4 |
| +3 | K251564 | microINR System | Iline Microsystems, S.L. | 2025 | 0 | — |
| +3 | K243543 | microINR System | Iline Microsystems, S.L. | 2025 | 1 | — |
| +3 | K220282 | i-STAT PTplus Cartridge with the i-STAT 1 System | Abbott Laboratories | 2023 | 0 | — |
| +3 | K201185 | microINR System | Iline Microsystems, S.L. | 2020 | 3 | — |
| +3 | K180684 | CoaguChek XS Plus System | Roche Diagnostics | 2018 | 1 | Class I |
| +3 | K170960 | CoaguChek Vantus System | Roche Diagnostics | 2017 | 0 | Class I |
| +3 | K093460 | Coaguchek XS Pro System | Roche Diagnostics | 2010 | 1 | Class I |
| +3 | K092940 | Coaguchek XS Plus PST System | Roche Diagnostics Corp. | 2010 | 0 | — |
| +4 | K253188 | CoaguChek XS Plus System | Roche Diagnostics | 2025 | 0 | — |
| +4 | K231711 | microINR System | Iline Microsystems, S.L. | 2023 | 2 | — |
| +4 | K180693 | CoaguChek XS Pro System | Roche Diagnostics | 2018 | 0 | — |