DRE Citadel 300 Electrosurgical Unit (ESU) - OLD
DRE Citadel 300 Electrosurgical Unit (ESU) - OLD
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Details
A full-featured, 300 watt ESU for today’s operating room
With 30 electrosurgery settings, the DRE Citadel 300 can easily adapt to a variety of surgical environments. The DRE Citadel 300 provides clinicians with 300 watts of stable power for many applications including Plastic Surgery, ENT, Endoscopy, Laparoscopy, Ophthalmology, Urology, Gynecology and Thoracic procedures.
Clinicians can operate in monopolar and bipolar mode safely with the unit’s many precautionary features. Automatic tissue sensing technology, audible alarms and self-diagnostic protocols ensure the effectiveness of the ESU and safeguard the patient.
The DRE Citadel 300 is available with an optional safety timeout function, argon beam coagulation, a smoke evacuator and a suction irrigation module — ask your DRE Representative for details.
Features
- Stable, 300-watt power supply with unique tissue feedback technology maintains set power over a wide range of tissue types.
- Navigate 30 cut and coagulation settings with the easily-programmable interface for quick and simple setup.
- Patient return electrode monitor increases patient safety by preventing electrode site burns.
- Independent controls for two simultaneous coagulation outputs.
- Self-diagnostic protocols help to ensure all parts and accessories are properly functioning.
- Spray coagulation function provides homogenous, efficient coagulation over a large area.
- Monopolar and bipolar capable with the appropriate accessories.
- Audible alarm sounds alert operators to the completion of bipolar coagulation, reducing unnecessary charring.
- Controlled pulse cut provides tissue feedback for increased precision during papillotomy and polypectomy.
- Automatic tissue sensing starts and stops bipolar mode without foot switch activation.
- Durable, waterproof foot pedals.
- Optional — Remote power settings allow clinicians to adjust mode and power from the sterile area.
- Optional — Timeout function automatically stops the HF output in the event of an unintended activation.
- Optional — Argon beam coagulation, ultrasonic aspirator, smoke evacuator, suction irrigation module.
Optional Accessories
- Bipolar footswitch
- Monopolar footswitch
- ESU Pens and Pencils
- Grounding Pads
Specifications
Dimensions
- Length: 17.7 in (45 cm)
- Width: 14 in (35.5 cm)
- Height: 4.5 in (11.5)
- Weight: < 16.6 lbs (7.5 kg)
Power
- Operating Voltage: 180-265 V AC
- Max. Power input: 1000 VA
- Fuse: 4 A
- UPS Backup: 1.5 KVA
Monopolar AutoCut
- Pure Sine wave 390 kHz
- Sp Cut: Programmable pulse or continuous output, 300 W at 300 Ω, CF 1.5
- Pure: Continuous output, 300 W at 300 Ω, CF 1.5
- Blend: Bursts repeating at 29 kHz 55% ON cycle, 200 W at 300 Ω, CF 2.5
Bipolar
- Pure Sine wave 390 KHz
- Micro: Lower output voltage, 70 W at 100 Ω, CF 1.5
- Standard: Medium output voltage, 70 W at 100 Ω, CF 1.5
- Macro: Higher output voltage, 70 W at 100 Ω, CF 1.5
Monopolar Coag
- Damped Sine wave 460 KHz
- Soft: Repetition Frequency 62 kHz, 120 W at 500 Ω, CF 5.0
- Fulgurate LCF: Repetition Frequency 42 kHz, 120 W at 500 Ω, CF 6.2
- Fulgurate HCF: Repetition Frequency 34 kHz, 120 W at 500 Ω, CF 7.0
- Spray: Randomized Repetition Frequency 34 kHz < f < 50 kHz, 120 W at 500 Ω, CF 8.0
Leakage Currents
- RF Leakage Current: Monopolar < 150 mA rms, Bipolar < 60 mA rms
- Low frequency leakage currents: Normal polarity - intact ground < 10 μA, Normal polarity - ground open < 50 μA
Feedback System
- 3 Microprocessor Controlled 6SENSE Technology with sampling rate above 4000 sense/second
- Maximum output power deviation < 15% or 5 watts, whichever is greater at any setting with PER-98
PREM System
- Measuring Frequency: 85 kHz ± 10 kHz
- Measuring current: < 10 μA
- Acceptable Resistance Range: Dual Area PREM Patient Return Electrode 10-135 Ω, Single Area Patient Return Electrode < 10 Ω
