Cresta Digital
Cresta Wc
Full modality set on a common bipolar and vessel sealer port.
Cresta Wc mirrors Cresta Ws clinically but uses a common port for bipolar and vessel sealer connections, with monopolar and ReSaliX saline bipolar outputs unchanged.
Power-table ratings include vessel sealer and saline bipolar modes. The 7-segment LED console keeps mode and wattage visible under low-light OR conditions.
Key highlights
- Monopolar, bipolar, vessel sealer, saline bipolar
- Common port configuration
- ReSaliX saline activation
- 7-segment LED interface
- Saline bipolar Cut 300 W
- Ordering code LF90128
Specifications
| Parameter | Value |
|---|---|
| Outputs | One Monopolar, One Bipolar, Vessel Sealer, Saline Bipolar |
| Display | 7-segment LED |
| Port configuration | Common (Bipolar and Vessel Sealer) |
| Vessel Sealer | Yes |
| Saline Bipolar | Yes |
| Saline Bipolar Cut | 300 W |
| Ordering code | LF90128 |
| Weight | <10kg |
| Dimension (W x D x H) | 410mm x 160mm x 480mm |
| Input Supply voltage & frequency | 230V ± 10%, 50Hz |
| Operating Temperature range | +10°C to 40°C |
| Operating Relative Humidity | 15% to 85% non-condensing |
| Operating Atmospheric pressure | 700 to 1060 millibars |
| Transport & Storage Temp range | -10°C to +60°C |
| Transport & Storage Humidity | 15% to 90% |
| Transport & Storage Pressure | 500 to 1060 millibars |
Power modes
| Mode | Max Settings | Vpk-pk | Rated Load | Max Power in Watts | Crest Factor |
|---|---|---|---|---|---|
| MONOPOLAR CUT / Pure Cut | 300 | 3100 V | 500 Ω | 300 W | 1.4 |
| MONOPOLAR CUT / Blend 1 | 250 | 3300 V | 500 Ω | 250 W | 2.0 |
| MONOPOLAR COAG / Spray | 80 | 6000 V | 300 Ω | 80 W | 6.5 |
| BIPOLAR / Cut | 120 | 800 V @ 500 Ω | 100 Ω | 120 W | 1.4 |
| VESSEL SEALER / Low | L2 | 300 V @ 150 Ω | - | 110 W | 1.4 |
| VESSEL SEALER / High | H2 | 450 V @ 150 Ω | - | 150 W | 1.4 |
| SALINE BIPOLAR / Cut | L6 | 1500 V | 100 Ω | 300 W | 1.4 |
| SALINE BIPOLAR / Coag | L6 | 950 V | 100 Ω | 250 W | 1.4 |
- The ratings mentioned above are maximum ratings.
- All output power values are available in ±20%; peak voltage and crest factors change accordingly.
- Power can be lowered during surgery by selecting appropriate settings.
- Always use the lowest power setting that achieves the desired surgical effect.
- Vessel Sealer power is modulated.