Devices descending from K014152
7 later devices reach Nxstage Cartridge Express through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K032356 | Nxstage System One with Cartridge Express | Nxstage Medical, Inc. | 2003 | 6 | — |
| +2 | K050727 | Modification to Nxstage Cartridge Express | Nxstage Medical, Inc. | 2005 | 5 | — |
| +3 | K061837 | Nxstage Cartridge Express | Nxstage Medical, Inc. | 2006 | 4 | 1 |
| +4 | K232803 | NxStage System One with Cartridge Express (CAR-170-E and CAR-172-E) | Nxstage Medical, Inc. | 2024 | 0 | — |
| +4 | K183158 | NxStage Cartridge Express with Speedswap | Nxstage Medical, Inc. | 2019 | 0 | 1 |
| +4 | K131050 | Nxstage 1.6M2 Dialyzer | Nxstage Medical, Inc. | 2013 | 0 | — |
| +4 | K123395 | Nxstage System One Low Volume Cartridge Express | Nxstage Medical, Inc. | 2013 | 0 | — |