VIO[®] 300 S - Electrosurgical Generator

Electrosurgical Workstation for the OR

VIO 300 S
The VIO 300 S is a modular and programmable unit, with an upgradeable software option, for general surgical needs within the operating room.

Part Number 10140-300


  • Automatic Power Dosing - As much as needed or as little as possible
  • New and improved CUT and COAG modes
  • User Friendly

Modes available:

  • AUTO CUT® — Electrosurgery (ES) cutting with minimal to medium hemostasis.
  • DRY CUT — ES cutting with moderate to intense hemostasis.
  • FORCED COAG — Effective, fast, pinpoint coagulation.
  • BIPOLAR SOFT COAG™ — Non-sparking, gentle bipolar contact coagulation with minimal sticking and carbonization.
  • SWIFT COAG® — Fast, aggressive coagulation for dissection with high hemostasis, but limited tissue-cutting properties. Uses power dosing.
  • SPRAY COAG — Contact-free surface coagulation, low penetration depths. No power dosing


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Technical data

Power output

Maximum CUT output 300 watt at 500 ohm
Maximum COAG output up to 200 watt
Safety system NESSY
Frequency 350 kHz

Mains connection

Power frequency 50 / 60 Hz
Power input during stand-by 40 Watts
Power input during max RF output 500 watt / 920 VA
System voltage 100-120 / 220-240 V
Potential equalization connection yes

Dimensions and weight

Width x Height x Depth 410 x 165 x 380 mm
Weight 8,8 kg

Additional product information

Packaging unit 1 Piece


Classification acc. to 93/42 EWG IIb
Protection category acc. to EN 60 601-1 I
Type acc. to EN 60 601-1 CF
Category acc. to UMDNS