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Mindray A4 Anesthesia Machine (New and Refurbished)

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1 (888) 228-7564

SKU 121-001467-00
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Mindray A4 Advantage Anesthesia Machine (new and refurbished options available)

A4 Advantage Advanced Anesthesia Machine

Flexibility when and where you need it

The A4 Advantage is a flexible anesthesia delivery solution with an adaptive design for effective patient care across a wide range of healthcare facilities.

Workflow is enhanced with the intuitive, touch screen user interface, built-in safety features, ample storage and workspace, and accessory mounting options in an award-winning, ergonomic design. Direct HL7 data output provides industry-standard connectivity for AIMS and EMR systems, reducing the expenses associated with data integration.

The configurable A4 compliments anesthesia practices in mid-acuity hospitals and ASC’s in a comprehensive and cost-effective system.


  • Microprocessor controlled bellows ventilator with: VCV and CPAP/PS
  • Built in 15" touch screen
  • Dual selectatec manifold
  • On screen virtual flow indicators for O2, air and N2O
  • Aux 02/air blender, warmed breathing system
  • Three storage drawers
  • Individual wheel brakes
  • Waste gas scavenger system
  • Pipeline connections for O2 and air

Includes, tank washers, pre-operation check list, and aux 02/air reference card.

Additional ventilation modes and low flow optimizer available. (Must include one accessories kit sales BOM with each A4) 

     **Call one of our experts today to discuss your options

    Add-ons and Accessories Part Number
    AG Module and Accessories Kit Sales BOM (A4 Advantage)-includes CD, Multigas Module, O2 Sensor, O2 Port Cover Kit and Two Lithium-Ion Batteries. 121-001422-00
    O2 Sensor and Accessories Kit Sales BOM (A4 Advantage)-Includes Software CD, O2 Sensor, and Two Lithium-Ion Batteries. 121-001428-00
    A4 Optional Software Licenses Part Number
    A4 - Volume Guarantee, Expanded Ventilation and Optimizer Package Includes Volume Guarantee (PCV - VG and SIMV-VG), Expanded Ventilation (PCV, SIMV-VC, SIMV-PC) and Optimizer Package 121-001486-00
    A4 - Volume Guarantee and Expanded Ventilation Package Includes Volume Guarantee (PCV - VG and SIMV-VG) and Expanded Ventilation (PCV, SIMV-VC, SIMV-PC) 121-001487-00
    A4 - Volume Guarantee and Optimizer Package Includes Volume Guarantee (PCV - VG and SIMV-VG) and Optimizer Package 121-001488-00
    A4 - Expanded Ventilation and Optimizer Package Includes Expanded Ventilation (PCV, SIMV-VC, SIMV-PC) Package and Optimizer Package 121-001489-00
    A4 - Volume Guarantee Package Includes Volume Guarantee (PCV - VG and SIMV-VG) Package 121-001426-00
    A4 - Expanded Ventilation Package Includes Expanded Ventilation (PCV, SIMV-VC, SIMV-PC) Package 121-001425-00
    Optimizer Package includes: Optimizer, CAT 5 Ethernet cable, Patch cable - 3' (0.91m) 121-001456-00

    Questions about Mindray A4 Anesthesia Machine (New and Refurbished)?

    We'd love to hear from you!


    Most orders ship ground at a fixed rate. For expedited shipping or shipping discounts for large quantity orders please call or email for quote.

    US Continental Shipping

    Orders cost $9.99 for US continental shipping.

    Free Shipping on Patient Monitors, AEDs, Ventilators & Defibrillators.

    Alaska & Hawaii 

    Please call or email to set up your shipping rates. 

    International Orders

    For international orders please call or email to set up your shipping rates. You can add products to your basket and send us a request to quote.

    Customer's Shipping Accounts

    If you would like us to use your company's shipping account please include the necessary information in the order notes on the cart page.

    Questions about Shipping

    As always, if you have any questions about shipping or otherwise, please give us a call at 1 (888) 228-7564 Mon-Fri 8am-5pm EST, or shoot us an email anytime:

    Returns & Refunds

    All COVID-19 related product orders are non-cancellable and non-returnable. Scroll down to see COVID-19 Return Policy. Our standard return policy for most products is 21 days from the ship date, however Integris Medical has over thousands of items featured on the website. The return policy for each product may vary.

    Return Shipping: Customer is responsible for return shipping charges, unless the item is confirmed defective. If any product is found to be defective, Integris Equipment will promptly exchange and send a return label or UPS call tag for the return.

    RMA (Return Material Authorization): An RMA number is required on all returns. Call us for an RMA number and instructions on how and where to return your order. All returns without an RMA number are subject to our 21 day return policy and may not be honored. If the return is honored, a 25% restock fee may be applied. If the return is not honored the item will be returned to the customer at their expense.

    Defective Items: All defective items must be confirmed defective with the factory, if found defective a replacement will be sent or an RMA issued for return.

    Special Ordered Items: All items that are special ordered are non-returnable. This will pertain to items with special color, size or alteration. Integris Equipment will not be held responsible for items ordered with a special color not meeting customer requirement.

    Refused Shipment: All refused shipments, without prior approval, will be subject to a 25% restock fee. The customer will be responsible for return shipping charges.

    List of Return Requirements:

    • All returns must be in original factory packaging and undamaged
    • All parts, including manuals and batteries, must be returned with device orders
    • All packaging must be returned
    • Manufacturer's product packaging must be in reusable shape with no marking or stickers applied.
    • Please send a detailed explanation about your return. Example: "Never used or Open" or "Wrong Item Ordered"
    • Customer is responsible for return shipping
    • Insure your return at the cost of the product in the event your return is lost or damaged
    • An RMA number is Required
    • When returning your order please write your RMA number on the outside of the box.

    Please submit inquiries or requests for return related activities to:

    Covid 19 Return Policy

    We remain committed to protecting public health, by implementing, social distancing, safety, and sanitization efforts in our facilities.

    To better serve our customer and minimize excess ordering of products, the following policy changes have been instituted until further notice:

    All COVID-19 related product orders are non-cancellable and non-returnable. We recognize that you have many options for purchasing and remain firmly committed to providing high quality products and distribution solutions. Integris Equipment will continue to strive to earn your business every day. Thank you for your continued support to small businesses during these trying times.

    Payment & Taxes


    On our website we accept Paypal & all major credit & debit cards. For alternative payment methods and for large orders please contact our sales team via email or phone:

    1 (888) 228-7564 Mon-Fri 8am-5pm EST


    All orders with a billing address in New York State are subject to local/state sales taxes at 8.875% which is added at checkout.


    What our customers are saying

    C. Lopez

    Arrived very quickly. It was just what I was looking for and with a more approachable value.

    Norman F

    Great timely service, will use again.

    Mark F

    Great replacement battery!, it even has an expiration on it so that I know when to change it in 5 years. Last ones I purchased from another seller was garbage.


    Good turn around time


    Great product and service

    R Harrison

    Everything is as expected.

    1 (888) 228-7564