Review Article
An Update on Renal Artery Denervation and Its Clinical Impact on Hypertensive Disease
Table 1
Renal denervation catheter systems.
| Catheter type | BSC Vessix | MDT Symplicity | MDT Spyral | STJ EnligHTN | COV OneShot | ReCor Gen-2 Paradise | JNJ Thermo-Cool |
| Picture | | | | | | | |
| Catheter design | Balloon catheter 4–8 electrodes | Catheter with single electrode | Pigtail catheter 4 electrodes | Basket with four electrodes | Balloon catheter helical electrode and cooling | Balloon catheter, internal cooling | Pigtail catheter with 5 electrodes and cooling |
| Energy | Bipolar RF | Monopolar RF | Monopolar RF | Monopolar RF | Monopolar RF | Ultrasound | Monopolar RF |
| Power | ~1 W | 8 W | 8 W | 6 W | 25 W | ~12 W | 15 W |
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