Devices descending from K873247
1 later device reach CSF-Flow Control Valve, Ultra Small through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K042198 | PS Medical Neurosurgical Implants | Medtronic Neurosurgery | 2004 | 0 | — |