Devices descending from K902257
21 later devices reach Codman* External Drainage System II (Eds-II) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K061568 | Codman Eds 3 CSF External Drainage System, Models 82-1730, 82-1731, 82-1732, 82-1733… | Codman & Shurtleff, Inc. | 2006 | 4 | 3 |
| +1 | K022638 | Neurorecovery Ventricular Catheter & Main Valve Assembly Kit | Neurorecovery, Inc. | 2002 | 0 | — |
| +1 | K984053 | Becker External Drainage and Monitoring System | Medtronic PS Medical | 1999 | 13 | Class I |
| +1 | K981046 | Medtronic PS Medical External Drainage and Monitoring (Edm) Ventricular Catheter, 20CM… | Medtronic PS Medical | 1998 | 0 | — |
| +2 | K200456 | Becker External Drainage and Monitoring System | Medtronic, Inc. | 2020 | 1 | Class I |
| +2 | K171880 | IRRAflow CNS System | Irras, Inc. | 2018 | 4 | — |
| +2 | K172759 | Smart External Drain (SED) System | Aqueduct Critical Care, Inc. | 2017 | 2 | — |
| +2 | K162437 | Codman EDS3 CSF External Drainage System | Codman & Shurtleff, Inc. | 2016 | 1 | 3 |
| +2 | K161605 | Smart External Drain (SED) System | Aqueduct Critical Care, Inc. | 2016 | 4 | — |
| +2 | K121248 | Liquoguard CSF Liquoguard CSF Tubing Set (1500MM) Liquoguard CSF Tubing Set (2000MM)… | Moller Medical GmbH | 2013 | 1 | — |
| +2 | K992226 | XDS External CSF Drainage and Monitoring System | Radionics, Inc. | 2000 | 0 | — |
| +3 | K251598 | Intellidrop | Brainspace, Inc. | 2025 | 0 | — |
| +3 | K243676 | Duet External Drainage and Monitoring System (EDMS) | Medtronic Neurosurgery | 2025 | 0 | — |
| +3 | K200807 | IRRAflow Catheter, IRRAflow Tube Set, IRRAflow Control Unit | Irras USA, Inc. | 2020 | 2 | — |
| +3 | K192289 | IRRAflow Catheter, IRRAflow Tube Set, IRRAflow Control Unit | Irras USA, Ltd. | 2019 | 3 | — |
| +3 | K181301 | Smart External Drain (SED) System | Aqueduct Critical Care, Inc. | 2018 | 0 | — |
| +3 | K172537 | Codman EDS 3 CSF External Drainage System, Codman EDS 3 CSF External Drainage System… | Codman & Shurtleff, Inc. | 2017 | 0 | — |
| +3 | K171586 | Smart External Drain (SED) System | Aqueduct Critical Care, Inc. | 2017 | 3 | — |
| +3 | K150898 | LiquoGuard 7, LiquoGuard 7 Drainage Set, Lenght 2000mm | Moller Medical GmbH | 2015 | 0 | — |
| +4 | K222471 | IRRAflow Active Fluid Exchange System (AFES) | Irras USA | 2022 | 1 | — |
| +5 | K231664 | IRRAflow Active Fluid Exchange System (AFES) | Irras USA, Inc. | 2023 | 0 | — |