Medical Anesthesia Machine with Patient Monitor AKAV850

Overview & System Integration

The ArKang AKAV850 is an advanced anesthesia machine that integrates a dedicated patient monitor into a single, streamlined unit. Designed with a focus on safety and accuracy, this anesthesia machine incorporates a microcomputer-controlled pneumatic-electrically synchronized anesthesia ventilator, allowing precise management of patient respiratory functions throughout anesthesia procedures. Its standard interface connections and modular design enhance usability and maintenance efficiency.

Key Features

1. Integrated Ventilator & High-Resolution Display

The anesthesia machine features a built-in pneumatically driven, electronically controlled ventilator paired with a 10.4-inch LCD screen. This combination provides real-time visualization of ventilation parameters and patient vital signs, enabling anesthesiologists to monitor and adjust settings intuitively.

2. Versatile Respiration Modes

The anesthesia machine supports multiple ventilation modes to accommodate diverse clinical needs:

• IPPV

• SIPPV (VCV)

• IMV

• SIMV

• PEEP

• Manual

• SIGH

3. Precision Gas Delivery System

• Flowmeters: 5-tube system for O₂, N₂O, and Air, with adjustable flow ranges of 0.1–10 L/min each

• Oxygen Flush: 25–75 L/min

• O₂ Concentration Range: 21%–100%

• Vaporizers: Two vaporizers compatible with Enflurane, Isoflurane, and Sevoflurane (Halothane optional)

4. Advanced Ventilation Parameters

• Tidal Volume: 0–1500 mL

• Respiration Frequency: 1–100 bpm

• I:E Ratio: 8:1–1:10

• PEEP Range: 1–10 hPa

• Pressure Trigger (Ptr): –10 to +10 hPa

• IMV Frequency: 1–12 bpm

• Inspiratory Plateau: 0–15%

• Lung Compliance: ≤30 mL/kPa

5. Safety & Alarm Systems

The anesthesia machine is equipped with a safety device to prevent cyanosis and a comprehensive alarm system monitoring:

• Upper/lower airway pressure limits

• Tidal volume exceeding limits

• No tidal volume output

• Apnea

• AC power malfunction

• Low battery

6. Efficient CO₂ Absorption

A high-efficiency, large-volume soda lime absorber (capacity: 1 kg) minimizes CO₂ re-inhalation, enhancing patient safety and circuit performance during prolonged procedures.

7. Patient Circuit Flexibility

The anesthesia machine includes 1 standard adult patient circuit, with an optional pediatric circuit available, making it suitable for a wide range of patient populations.