| Catheter, cannula and tubing, vascular, cardiopulmonary bypass / Single lumen ecmo cannula | 10 | — |
| Console, heart-lung machine, cardiopulmonary bypass / Control, pump speed, cardiopulmonary bypass | 36 | — |
| Dual lumen ecmo cannula | 7 | — |
| Normothermic machine perfusion system for the preservation of donor livers prior to transplantation / Normothermic machine perfusion system for the preservation of standard criteria donor lungs prior to transplantation | 18 | — |
| Oxygenator, cardiopulmonary bypass / Oxygenator, long term support greater than 6 hours | 16 | — |
| Suction control, intracardiac, cardiopulmonary bypass | 31 | — |
| System, perfusion, kidney / System and accessories, isolated heart, transport and preservation | 15 | — |