Description

Valleylab Force EZ Electrosurgical Unit

The Valleylab Force EZ Electrosurgical Generator has instant response technology that provides surgeons with improved performance at lower power settings, minimizing the risk of tissue damage and neuromuscular stimulation, and decreasing the need to “turn up the generator.” The Force EZ will adjust automatically, responding to tissue changes, maintaining power delivery, and minimizing drag. Instant Response technology will reduce capacitive coupling by 30-50%. This is acheieved by limiting the RMS voltage and the high frequency harmonics.

Features

• Instant Response Technology
• Improved Performance at lower power settings
• Three internal microcontrollers
• Easy to use
• A Power Efficiency Rating (PER) of approximately 97 for accurate and consistent cut performance.
• Two Cut modes, both controlled by Instant Response technology, offers surgeons a variety of choices: Pure Cut for a clean, precise cut. Blend for cutting with hemostasis.
• Two Primary Coag Modes: Low for low voltage contact coagulation , High for efficient noncontact coagulation.
• Standard biopolar mode
• Versatile system that is uniquely compatible with other devices
• Separate monopolar and bipolar footswitch connectors on rear panel for easy setup.
• Convenient design for boom applications.

Valleylab Force EZ Electrosurgical Unit

• Instant Response Technology: This advanced feedback system monitors tissue impedance 5,000 times per second and automatically adjusts the voltage and current to maintain a consistent power output, which reduces tissue drag and the need to constantly adjust power settings.
• Multiple Operating Modes: The unit offers a range of monopolar and bipolar modes to suit different surgical needs:
  • Monopolar Cut:
    • Pure Cut: Provides a clean, precise cut (393 kHz sinusoid waveform).
    • Blend Cut: Offers cutting with a degree of hemostasis (controlled bleeding).
  • Monopolar Coagulation:
    • Low Coag (Desiccate): A low-voltage mode suitable for contact coagulation in delicate or laparoscopic procedures.
    • High Coag (Fulgurate): Uses high-frequency, damped sinusoidal bursts for efficient, non-contact coagulation (spark-based).
  • Bipolar Mode: A standard, low-voltage mode (470 kHz sinusoidal waveform) designed for microsurgical precision, which minimizes tissue sticking and charring.
• Enhanced Safety:
  • Features the Valleylab REM™ (Return Electrode Contact Quality Monitoring) System to reduce the risk of patient burns at the return electrode site.
  • Limits high-frequency and low-frequency leakage currents to meet international safety standards.
• High Power Efficiency: The unit has a Power Efficiency Rating (PER) of approximately 97, ensuring the accurate delivery of selected power to the tissue.
• User-Friendly Design: Includes separate connectors for monopolar and bipolar footswitches and a convenient design for boom applications in an operating room.