Devices descending from K033698
6 later devices reach Contour-Flex Valve and Shunt System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K172006 | Alivio Ventricular Catheter and Flusher System (Alivio System) | Alcyone Lifesciences, Inc. | 2017 | 2 | — |
| +1 | K093968 | Osv II Low Flow Low Pro Valve | Integra LifeSciences Corporation | 2010 | 1 | — |
| +1 | K042558 | Equi-Flow Valve and Shunt System | Integra Neurosciences Implants S.A. | 2004 | 0 | — |
| +2 | K221918 | ReFlow System Mini | Anuncia Medical, Inc. | 2022 | 1 | — |
| +2 | K140722 | Integra Flow Regulating Valve Systems Osv II Models and Integra Flow Regulating Valve… | Integra LifeSciences Corporation | 2015 | 0 | — |
| +3 | K223603 | Reflow System Mini and ReFlow Mini Flusher | Anuncia Medical, Inc. | 2022 | 0 | — |