UMHA004 Advanced Electronic Flowmeter Anesthesia Machine
The UMHA004 Anesthesia Machine is engineered to provide medical practitioners with precise gas delivery, reliable ventilation control, and comprehensive patient monitoring during surgical procedures. Suitable for both adult and pediatric patients with an independent pediatric mode, the system ensures optimal safety and flexibility.
Equipped with a 12.1-inch color touch screen and button operation, electronic flowmeter with independent flow compensation, and a classical double-canister CO2 circle absorber, the system streamlines clinical workflow.
Supported by multi-mode ventilation (VCV, PCV, SIMV-PC, SIMV, PSV, Sigh, Manual), electronic PEEP, and high-precision temperature/flow/pressure-compensated vaporizers, the UMHA004 integrates seamlessly into modern hospital operating rooms.
Key Features
12.1″ Color Touch Screen
Intuitive touch display with button operation and optional 15.1-inch screen upgrade for effortless parameter monitoring.
Electronic Flowmeter System
Features independent flow compensation, a total flow rate of up to 15L/min, and an independent auxiliary oxygen flowmeter.
Classical CO2 Circle Absorber
Twin-canister design (total 2000ml capacity) with non-return valves, adjustable APL valve scale, and convenient Manual/Ventilation one-switch control.
High-Precision Anesthesia Vaporizer
Automatic compensation for temperature, flow, and pressure, supporting Halothane, Enflurane, Isoflurane, and Sevoflurane agents.
Comprehensive Ventilation Modes
Supports VCV, PCV, SIMV-PC, SIMV, PSV, Sigh, Manual, Demo, and Standby modes to accommodate diverse clinical requirements.
Robust Safety & Monitoring
Electronic PEEP (0-20 cmH2O), airway pressure monitoring, extensive alarm limits, and automated safety pressure release.
Technical Specifications
| Technical Parameter | Specification Details |
|---|---|
| Patient Type | Adult and Pediatric, with Independent Pediatric Mode |
| Display Interface | 12.1-inch Color Touch Screen (Optional: 15.1-inch) |
| Flowmeter | Electronic Flowmeter with independent flow compensation (Total: 15L/min) |
| Driven Mode | Pneumatically driven and electronically controlled |
| Respiration Modes | VCV, PCV, SIMV-PC, SIMV, PSV, Sigh, Manual, Demo, Standby |
| Breathing Frequency | 1 – 65 BPM |
| Tidal Volume | 100 – 1600 ml |
| I:E Rate | 8:1 – 1:8 |
| PEEP Range | 0 – 20 cmH2O (Electronic) |
| Gas Supply Pressure | O2, N2O, Air: 0.28 – 0.60 Mpa |
- Power Supply: 220V, 50Hz or 110V, 60Hz (Power: 90VA).
- Standard configuration includes the main anesthesia unit, twin-canister absorber, electronic flowmeter, and high-precision vaporizer.
- Optional accessories include Patient Monitor, YOKE, CO2 Monitor, and AGSS system.
Applications
General Surgery Operations
Provides precise anesthetic gas delivery and stable mechanical ventilation for a wide range of surgical procedures.
Pediatric Anesthesia
Dedicated independent pediatric mode ensures safe and accurate ventilation parameters for younger patients.
Operating Room Suites
Robust metal alloy frame with storage drawers and advanced electronic monitoring fits seamlessly into hospital surgical departments.
System Configuration
The UMHA004 Anesthesia Machine is supplied complete with the main workstation frame, electronic flowmeters, dual-canister circle absorber, precision vaporizer, and integrated touch display.
Please confirm your required agent types, optional modules (such as AGSS or CO2 monitoring), and electrical supply standards prior to placing an order.
Before Ordering
- Required order quantity and export destination country.
- Vaporizer agent selection (Halothane, Enflurane, Isoflurane, Sevoflurane).
- Optional module preferences (Patient Monitor, YOKE, CO2 Monitor, AGSS).
Request an Anesthesia Machine Quote
Contact UMY Medical to discuss system configurations, pricing, and export delivery for your hospital or clinic.
Frequently Asked Questions
What patient types are supported by the UMHA004?
The machine is suitable for both adult and pediatric patients and features an independent pediatric mode.
What ventilation modes are available?
It supports VCV, PCV, SIMV-PC, SIMV, PSV, Sigh, Manual, Demo, and Standby modes.
What is included in the CO2 circle absorber?
It features a twin-canister system with non-return valves, an adjustable APL valve scale, and a total capacity of 2000ml (1000ml each).
What are the optional monitoring upgrades?
Optional additions include a Patient Monitor, YOKE system, CO2 Monitor, and an Anesthesia Gas Scavenging System (AGSS).











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