Devices descending from K934355
4 later devices reach Electromedics Blood Heat Exchanger through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K960755 | Cardiotherm Blood Cardioplegia Systems | Medtronic Cardiac Surgery, Medtronic, Inc. | 1996 | 3 | — |
| +2 | K991137 | Enguard PHX Cardioplegia Heat Exchanger | Minntech Corp. | 2000 | 0 | — |
| +2 | K973237 | CSS-Cardioplegia Safety System | Medtronic Bio-Medicus, Inc. | 1998 | 0 | — |
| +2 | K973475 | Carmeda Coated Cardiotherm Blood Cardioplegia Systems (Cbctxxx Series and Cbctxxxbr… | Medtronic Vascular | 1997 | 0 | — |