General Description

Programmable Diathermy with Vessel Sealer technology and Dual Outputs Arc 777 Duo is a programmable microprocessor based surgical diathermy with vessel sealing function. It is suitable for both open and endoscopic procedures ranging from paediatric to cardiac surgeries. It allows simultaneous use by two surgical teams on a single patient as it has two monopolar outputs through hand switch pencils. Specialised functions include Endo cut / TUR, in monopolar mode forced / soft / spray coag, bipolar saline cutting, bipolar micro / macro coag, automatic vessel sealing, combi mode for laparoscopic surgeries etc. Standard features include inbuilt voltage stabilizer, programmable memory, handswitched output etc.

Technical specifications
  • HF Power Display : 3 digit LED display
  • HF Power control : Digital control in small increments
Microprocessor Based Programmable Memory
  • Both HF power settings & Advanced Functions can be preprogramed and recalled from memory
  • No: of Programs : 10
Vessel Sealing Function
  • Bipolar vessel sealing power : 120 watts (variable)
  • Function Mode : Vessel seal
  • Capability for sealing vessels : All vessels upto 7mm dia
  • Vessel sealing output : Available through separate sockets
Monopolar cut
  • Cut : 400 watts (variable)
  • Blend : By dedicated switching
  • Endo : By dedicated switching
  • TUR : By dedicated switching
  • Rated frequency : 500 KHz
Monopolar coagulation
  • Forced Coag : 120 watts (variable)
  • Spray Coag : 120 watts (variable)
  • Soft Coag : 120 watts (variable)
  • Rated frequency : 500 KHz
Bipolar Coagulation
  • Macro Coag : 120 watts (variable)
  • Micro Coag : 120 watts (variable)
  • Vessel seal : 120 watts (variable)
  • Rated frequency : 1MHz
Bipolar Cut
  • Cut : 100 watts (variable)
  • Saline Cut : 200 watts (variable)
  • Rated frequency : 1MHz
TURP/underwater cutting:
    Monopolar outputs same as given above. HF output optimized for TURP
Handswitched output 1 & 2:
    Monopolar outputs same as given above
Laparoscopy output:
    Monopolar & bipolar outputs same as given above.
Line voltage fluctuation compatibility
  • Working range : Steady HF output for line voltages from 170 to 250 volts, 50 Hz
  • Maximum range : Steady HF output for line voltages from 200 to 250 volts, 50 Hz
Internal Power supply
    : SMPS
Physical Dimensions
  • Size : 450mm x 390mm x 118mm
  • Weight : 9.5 Kgs
  • Power consumption : 700 Watts (230V, 50Hz)
  • Programming facility for power and advanced functions enabled
  • Auto Vessel Sealing upto 7 mm in both open and laparoscopic applications.
  • Two Monopolar Outputs via handswitch Pencil for simultaneous use by two surgical teams.
  • Independent footswitch for bipolar coagulation.
  • Bipolar Saline under water cutting enabled.
  • Dedicated Endo Cut Mode for gastro use.
  • Dedicated TUR mode for urology use.
  • Three types of monopolar coagulation
  • Soft coag for char free contact coagulation.
  • Forced coag for sealing bleeders.
  • Spray coag for wide area superficial non-contact coagulation.
  • Two modes of bipolar coagulation.
  • Macro coagulation for powerful wide area contact coagulation.
  • Micro coagulation for pin point coagulation
  • HF output power can be set digitally in small increments
  • Steady HF output at set value even under line voltage fluctuating conditions
  • Audio & visual monitoring of patient plate circuit
  • Combined or independent use of mono & bipolar functions enabled
  • Separate generators for monopolar and bipolar functions
  • Autoclavable accessories
  • Smooth bipolar cut for adhesiolysis & saline bipolar cut for TURP / endometrial abalation.
  • Relatively charring free whitish bipolar coagulation effects
  • Combination use of mono cut & bipolar coag for laparoscopic surgeries enabled
  • Monopolar Coagulation and Bipolar Coagulation active for use in all modes
  • Separate switching to TUR mode by front panel control
  • • Simultaneous use of Mono cut / Mono Coag through hand switch pencil and Bipolar Cut & Bipolar Coag possible through footswitch.
  • Colour coded double pedal footswitch with cable and connector for Mono cut / coag and Bip cut.
  • Colour coded single pedal footswitch with cable and connector for Bip coag.
  • Reusable Handswitch surgical pencil with one flat electrode
  • Reusable Active electrodes handle with set of 4 electrodes & silicone rubber insulated cable
  • Reusable Insulated bipolar forceps with silicone rubber insulated cable
  • Silicone rubber patient plate with detachable connection cable and rubber strap with punched holes.
  • Laparoscopic vessel sealer
  • Open surgery vessel sealer (biclamp)

* Due to continuous improvement in design for compliance with International standards, the technical specifications are subject to alterations without notice.

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