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CWM-201A Anesthesia System

Compact and versatile anesthesia system designed for safe, precise, and reliable anesthesia delivery in operating theatres.

The Chenwei CWM-201A supports both adult and pediatric patients with advanced ventilation modes, comprehensive monitoring, and user-friendly operation. Its integrated breathing system, high-precision vaporizers, and durable construction make it ideal for modern surgical environments.

Key Features

  • 10.1-inch color display with intuitive English interface
  • Suitable for adult and pediatric anesthesia
  • Ventilation modes: VCV, SIMV, A/C, Manual, and Stand-by
  • Comprehensive respiratory and ventilation monitoring
  • Battery backup up to 180 minutes
  • Integrated breathing circuit with APL valve
  • High-temperature sterilizable breathing system (up to 134°C)
  • High-precision Selectatec-compatible vaporizers
  • Supports low-flow and high-flow anesthesia delivery
  • Easy-to-maintain 2L sodium lime tank
  • Optional auxiliary gas outlet (ACGO) for T/Bain circuits
  • Optional yoke system for backup gas cylinders

Technical Specifications

  • Tidal Volume Range: 20–1500 mL
  • Flowmeter Range:
    • O₂: 0.05–15 L/min
    • N₂O: 0.05–15 L/min
    • Optional Air: 0.1–15 L/min
  • Vaporizer Support: Isoflurane, Enflurane, Halothane, Sevoflurane
  • Battery Backup: Up to 180 minutes
  • Sodium Lime Tank Capacity: 2L

Monitoring Parameters

  • Breath Rate
  • I/E Ratio
  • Tidal and Minute Volume
  • PEEP, Pmax, Pmean
  • Dynamic Compliance (Cdyn)
  • Oxygen Concentration
  • Optional CO₂ monitoring

Advantages

  • Precision control with stable performance
  • Strong safety-focused design
  • Reliable airtight breathing circuit
  • Easy operation and maintenance
  • Suitable for a wide range of surgical procedures

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