Devices descending from K990642
5 later devices reach Echoflow Doppler Blood Velocity Meter through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K013803 | Flowguard Device | Biosonix, Ltd. | 2002 | 4 | — |
| +2 | K050088 | Quantix/or Blood Flow Monitor; Flexible Probe with Optional Vessel Stabilizer | Neoprobe Corp. | 2005 | 0 | — |
| +2 | K030357 | Quantix/or Device | Cardiosonix, Ltd. | 2003 | 2 | 2 |
| +2 | K023431 | Quantix/ND Device | Cardiosonix, Ltd. | 2002 | 0 | — |
| +3 | K041180 | Quantix or Vessel Stabilizer Device | Cardiosonix, Ltd. | 2004 | 1 | — |