About aerFree® AMS

aerFree AMS Features and Benefits

aerFree AMS

aerFree AMS with Ohio digital vacuum regulator shown

Non-Invasive:

  • Reduces risks associated with invasive devices
  • Applied externally
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Simple to Use:

  • Applies to a patient in seconds
  • Minimal training required

Hands-Free Chin Lift:

  • Allows for optimal patient care
  • Improves workflow
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Saves Clinician Time

  • Mitigates need to wait for Anesthesiologist when extubation is required
aerFree AMS

aerFree AMS with Ohio digital vacuum regulator shown

aer+® Technology

aer+ technology applies gentle vacuum to the front of the patient’s neck to safely and effectively reduce the occurrence of upper airway obstruction.

Images show patients airway with and without benefit of aerFree.

airway closed

Without aerFree
Airway Closed

airway open

With aerFree
Airway Open
aerFree AMS

aerFree AMS with Ohio digital vacuum regulator shown

Vacuum Regulator Requirements for use with aerFree AMS

  • The aerFree AMS consists of a single patient use, soft, flexible collar and vacuum tubing. It is intended to be connected to a regulated external vacuum source in the operating range of -37 to -325 mmHg (-50 to -442 cmH2O).
  • The device will automatically regulate the vacuum pressure down to a nominal -32 mmHg (-44 cmH2O), a safe therapeutic pressure clinically found to increase upper airway patency.

Product Resources

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Instructions for Use

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Sales Sheet

FAQs