Vessel-sealing electrosurgical unit Shalya Sigma +V

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Overview

• Shalya Sigma Plus V electrosurgery unit with 400W maximum output and an LCD touch screen interface.
• Multiple modes including Smart Bi‑Cut, Endo Cut and Vessel Sealing; 30 user‑programmable procedure presets.
• Integrated safety and tissue‑feedback technologies (6SENSE, PREM) and support for wired/wireless footswitch.

Application
Suitable for a wide range of surgical specialties and approaches: open, endoscopic, laparoscopic and minimally invasive procedures — including general surgery, gynecology, urology, ENT, ophthalmology, orthopedics, neurosurgery, pediatric, oncology and cardiac/thoracic operations.

Features

• LCD Touch Screen: Intuitive interface for selecting modes, adjusting power and managing user programs.
• 6SENSE Technology: Tissue feedback maintains set power across varying tissue impedance.
• PREM: Patient Return Electrode Monitoring provides alarms to reduce return‑electrode site burns.
• Vessel Sealing Mode: Seals tissue bundles and vessels up to 7 mm using hand‑ or foot‑activated instruments.
• Bipolar Scalpel Mode: Bipolar cutting and coagulation via hand‑activated bipolar scalpel.
• Auto Stops: RF output stops automatically after vessel sealing cycle completion.
• Endo Cut Mode: Pulse‑interval controlled cutting for polypectomy and papillotomy.
• Randomized SPRAY Coag: Provides homogeneous superficial coagulation over larger areas.
• Pulse BiCut: Bipolar pulsed cutting to minimize thermal spread during hand activation.
• BiCoag Alarm: Audio signal on completion of bipolar coagulation to reduce charring and sticking.
• Footswitch: Toggle button for on‑screen mode switching; supports optional wireless footswitch for a clean surgical field.
• Smart Surgical Assist: Program manager for quick access to procedures and surgeon presets.
• Self‑illuminating Socket: Visual indication of active RF ports during setup and activation.
• Self Diagnosis: Built‑in checks with error codes to verify safe operation with accessories.
• User Programmable: 30 user‑settable programs storing procedure and surgeon name.
• Optional Remote Power Settings: Change mode and power from the sterile field using a handswitch pencil (optional).
• Optional Time Out Function: Automatic HF output stop in case of prolonged activation (optional).
• Upgradability: Modular options such as Argon Beam Coagulation, Ultrasonic Aspirator, Smoke Evacuator and Suction Irrigation.

Vessel Sealing Applications

• Laparoscopic procedures
• Radical resections
• Vaginal and abdominal hysterectomy
• Appendectomy
• Colectomy
• Cystectomy
• Gastric bypass
• Hemorrhoidectomy
• LAVH
• Liver resection
• Nephrectomy
• Nissen fundoplication
• Splenectomy

Technical specifications

• Model: Shalya Sigma Plus V
• Rated power: 400W
• Display: LCD touch screen
• Operating modes: Smart Bi‑Cut, Endo Cut, Pulse BiCut, Randomized SPRAY Coag, Bipolar Scalpel, Vessel Sealing
• Technologies: 6SENSE tissue feedback; PREM (Patient Return Electrode Monitoring)
• Vessel sealing capability: up to 7 mm tissue bundles/vessels
• User programs: 30 user‑settable programs (procedure & surgeon name)
• Footswitch: wired and optional wireless support
• Safety: Self diagnosis with error codes; BiCoag Alarm
• Optional features: Remote Power Settings, Time Out Function
• Upgradable modules: Argon Beam Coagulation, Ultrasonic Aspirator, Smoke Evacuator, Suction Irrigation