GI Anesthesia Workstation – Model MARS


Product Overview
The GI MARS is a next-generation anesthesia workstation from Gulati Industries,engineered for accuracy, reliability, and complete clinical control. Designed for adult and pediatric patients, it combines intelligent electronic control with pneumatic precision. Its built-in pre-check functions, ergonomic interface, and comprehensive monitoring make it the preferred choice for modern operation theatres.

Highlights
   Dual Control System: Pneumatically driven, electronically controlled
   Operating Modes: Semi-open, Semi-closed, and Closed
   Vaporizer Mounting: Selectatec system with dual mounting capability

   Included Vaporizer: One vaporizer supplied — choice of Isoflurane / Sevoflurane / Halothane
   Included Vaporizer: One vaporizer included — choice of Isoflurane, Sevoflurane, or Halothane
   Power Input: 100–240 V, 50/60 Hz
   Built-in Intelligence: Real-time detection of Pressure, Loops, RR, Tidal Volume, and Compliance
   System Self-Checks: Pre-test features include sensor calibration, circuit leak test, and compliance verification


Advanced Ventilator System


   Display: 10.1" full-color LCD screen
   Ventilation Modes: VCV, PCV, SIMV, AC, BAG, and Standby
   Tidal Volume Range: 20 – 1500 mL
   Respiratory Rate: 1 – 100 BPM (1–40 BPM under SIMV)
   I:E Ratio: 4:1 – 1:8
   Pressure Range: 5 – 60 cmH₂O
   PEEP: 3 – 30 cmH₂O
   Ptrigger Sensitivity: –20 to 0 cmH₂O
   Pressure Limit: 20 – 60 mBar
   Waveforms: Pressure–Time, Flow–Time, Volume–Time
   Loops: Pressure–Volume, Volume–Flow, Flow–Pressure
   Monitoring Parameters: Tidal Volume, Minute Volume, RR, FiO₂, PEEP, Pmax, Pmean, Cst
   Alarm System: o High/Low Pressure, RR, Minute Volume, and FiO₂
o Low Battery, FiO₂ Deviation, Driving Gas Failure
   Power Supply: 110–240 V AC, 50/60 Hz
   Driving Gas Input: 4 Bar Pressure
   Battery Backup: Up to 180 minutes
   Sensor Type: Proximal sensor at patient Y-piece
   Patient Category: Adult & Pediatric


Flowmeter Assembly


   Configuration: 5-Tube Cascade Flowmeter
   O₂ Flow Range: 0.1–1 L/min (fine), 1–15 L/min (coarse)
   N₂O Flow Range: 0.1–1 L/min (fine), 1–15 L/min (coarse)
   Air Flow Range: 0.1–15 L/min
   Safety Feature: O₂–N₂O Hypoxic Guard System
   Oxygen Flush: 25–75 L/min


Gas Source Compatibility


   O₂ Supply Pressure: 0.25 – 0.65 MPa
   N₂O Supply Pressure: 0.25 – 0.65 MPa
   Air Supply Pressure: 0.25 – 0.65 MPa


Circle Absorber System


   Type: Integrated circle absorber with APL valve
   CO₂ Absorber Volume: 2 L large-capacity absorber
   Mode Selection: One-touch switch for Bag/Vent function
   Bellows Adjustment: No required for Adult–Pediatric transition


Design & Construction


   Cabinet Material: Reinforced ABS body with metallic frame support
   Pipeline Attachments: For O₂, N₂O, and Air
   Cylinder Yokes: Independent yokes for O₂ and N₂O cylinders
   Vaporizer Mounting Bar: Selectatec system with dual vaporizer capacity
   ACGO Outlet: Compatible with Bain circuit connection


Optional Add-Ons


   AGSS (Anesthetic Gas Scavenging System)
   EtCO₂ Monitoring Module