EasyOne Air is a flexible, accurate and proven spirometry solution designed for healthcare providers large and small. Utilizing TrueFlow™ technology, this portable spirometer delivers reliable results without the need for calibration to ensure lifetime worry-free operation. Thanks to the vivid color touch screen, it is easy to navigate, view real-time results and enter data.
Flexible Use, Consistent Results
EasyOne Air can be used as a portable or as a PC spirometer. It delivers consistent results in various conditions and settings.
Calibration-free TrueFlow™ Technology
Utilizing high-quality components and Swiss precision-engineering, TrueFlow™ delivers robust and reliable testing results without needing calibration.
Color Touch Screen
View real-time graphs, quickly enter patient data and easily navigate with the high resolution color touch screen in the EasyOne Air.
Bluetooth and EMR Connectivity
Easily connect to PC for real-time patient incentives, data exchange and EMR connectivity.
EasyOne Air can be trusted in various locations and environments to perform reliably.
Reliable design tried and tested at large screening events
Extremely robust TrueFlow™ measurement technology
Performs up to 100 complete tests with one battery charge
Proven completely calibration-free device
Choose Between Portable Mode and PC Mode
Use EasyOne Air in portable mode, where the data is stored and the graph is displayed directly on the device, or use it in PC mode for more options.
Portable or PC mode
Stable Bluetooth connection
Real-time curve display
Real-time data transfer
Connectivity to Printers, PCs and EMR
Easily integrate EasyOne Air into your existing clinical workflow. The device is equipped with Bluetooth and USB modules making connections to printers, a central database and EMR systems extremely easy and stable.
Directly connect printers via USB or print via EasyOne Connect
Synchronize data via USB or Bluetooth
Integrate into all major EMR/EHR systems via HL7, XML, GDT, or API
Reference projects to all major EMR systems available on request
Powered by EasyOne Connect - ndd's Integrated Software Platform
Start using EasyOne Air in combination with EasyOne Connect software for central data review and handling, as well as access to more advanced PFT software functionality. Features include:
Powerful commenter functionality
Encouraging pediatric incentives
Custom provocation protocols
Import external PFT data
For more information, please visit the EasyOne Connect product page.
Powerful EMR EHR Integration Engine
EasyOne Connect software includes powerful EMR EHR interoperability and IT management functionality for streamlined workflows. Features include:
Proven EMR integrations
Supports integration standards - HL7, XML, API, GDT, etc.
EasyOne Air offers the unique option to print out test results directly without the need of a PC. A large variety of printers is supported and can be used without further installation. This makes the EasyOne Air one of the most mobile spirometry devices on the market.
Print from a PC through EasyOne Connect or connect your printer directly via USB cable
You can use EasyOne Air with both thermal printers and printers for ordinary paper
Printers must support at least one of the following printer languages / formats: Direct PDF, Postscript, HP PCL 3 Enhanced protocol or HP PCL3GUI (Firmware ≥ V1.10.0)
Please check out the application note about printing with EasyOne Air.
Customized Reports
Customize reports and chose the parameters to be displayed.
Choose graphs to be displayed
Color reports for better visibility
Arrange graphs and parameters through EasyOne Connect
Choose between Z-score, % predicted and LLN through EasyOne Connect
QC-Grading and Result Interpretation
Get automatic quality grading and interpretation based on NLHEP and ATS/ERS with the EasyOne Air.
Quality grades based on NLHEP and ATS/ERS 2005 and 2019 for all tests
ATS/ERS interpretation
GOLD/Hardie, NICE, JRS and NLHEP
Cyber Security Protection for IT and Patient Information
Protect your patient information. EasyOne Air is a modern system designed to fulfill your cyber security needs.
Encrypted database
User authentication with automatic log off
User permission levels
FDA Approval in 2017 with cyber security documentation
Worldwide Compliance with Standards
Stay compliant with ATS/ERS standards and specific country regulations.
Fully conformant to ATS/ERS 2005 and 2019 and ISO standards
Worldwide approvals
CE Approval
FDA Approval
Click here for a complete list of ndd certificates.
TrueFlow™ - Trusted Ultrasound Technology
Stop worrying about calibration or accuracy of flow measurements. TrueFlow™ is the only ultrasound technology proven to be accurate for a lifetime for flow and volume measurements.
EasyOne Filter design allows for lung function testing accuracy and infection control. Fully passes ISO 13 waveform testing required by ATS/ERS (pictured above).
Downloads
You will see available downloads after providing your location.
Important: When updating your EasyOne Air device, please note the following: The EasyOne Connect software will update both your device and PC software. The EasyOne Air firmware update applies only to standalone devices.
Application Notes
Data Backup Deletion and Restoration in EasyOne Air
ndd offers a file-based integration utilizing an SFTP or network-based location for file communication with an EHR vendor. HL7 is the standard data structure that ndd utilizes but can support other data formats as well. The use of other interface engines can be utilized to complete an integration project.
How long does the integration process typically take?
Duration depends on the IT team of the facility. The ndd side of the integration process can be completed within a few hours for standard integrations. EasyOne Connect software is simply configured to point to the SFTP or network-based location where files are being placed.
How does ndd ensure that data is securely transferred during integration?
EasyOne Connect software utilizes AES 256 encryption. SFTP has its own security protocols built into it. If a network-based location is utilized, it will follow the protocols of the facility.
Can patient data and test results be accessed across multiple laptops and desktops within a clinic?
Yes, EasyOne Connect offers an optional centralized patient database feature, enabling seamless access to patient orders and results across all instances of the software, irrespective of physical location. Customers can leverage their on-premise SQL servers or MS Azure environments to ensure data accessibility and consistency.
Does ndd offer user management within the software?
EasyOne Connect provides flexible options for managing users and their access. User accounts can be created and managed directly within EasyOne Connect for simple permission control. For more advanced management, the software supports integration with Active Directory for using your existing directory service accounts, groups, and permissions. EasyOne Connect also supports optional single sign-on (SSO) capability. If you would like to review the Active Directory Application Note, please contact [email protected].
Can ndd provide examples of successful integration with other clients?
ndd has integrated with all major vendors and can provide examples of successful integrations with various healthcare providers and organizations. You can contact our integration department via email at [email protected] for more information.
How does ndd handle updates and maintenance to the integration?
ndd does not handle the maintenance and upgrades as the software is installed locally on the client’s machine. We do, however, offer a silent installer package that our support team can assist you with. This silent installer can be executed via a script through active directory commands depending on your facility. It is the responsibility of the facility to implement any future updates. There is no licensing fee associated with the software and/or the updates.
Are there any additional costs associated with integration?
ndd does not charge for standard integration. In the event custom development is needed, ndd will provide a statement of work before a project begins. Almost all EHR vendors will charge a fee that the client is responsible for.
The result HL7 message will consist of a combination of discrete results and an embedded base64 PDF attachment for the PFT report. If you prefer, we also offer the option of including a reference link instead of the embedded PDF.
What kind of support does ndd offer during and after the integration process?
You can schedule a meeting with an integration engineer from 8 a.m. to 5 p.m. ET Monday through Friday. ndd can accommodate meetings outside of that timeframe if planned accordingly. The integration team can be reached via email at [email protected]. The support team can also be reached via email at [email protected] or by phone at (978) 470-0923.
You can find the product specification on the respective product pages. The specification contains a list of all supported normal values.
To get more detailed information about the supported parameters, age range, ethnicities and height range of each supported predicted set, please click here.
BTPS Correction is used to convert flow and volume measured at ambient conditions to the conditions within the lungs. Ambient conditions are called ATP (ambient temperature, pressure); the conditions within the lungs are called BTPS (body temperature, pressure, water vapor saturated).
All our products can be purchased through our authorized distribution partners. Please contact us to receive more information on finding your local dealer.
What are my options for printing results from the EasyOne Air?
A compatible printer can be connected directly to the cradle provided with the device. Please consult our Printer Compatibility List including thermal printer options.
You can also use our free companion PC software, EasyOne Connect. The device is connected to the PC via the USB cradle provided. Data from the spirometer is synchronized with the PC database, allowing you to print to any printer connected to that PC or network. EasyOne Connect also allows you to view, trend and create PDF reports.
It is also possible to send pdf reports directly to a connected PC via file exchange.
What consumables are required for the EasyOne Air spirometer?
The EasyOne Air uses the patented ndd Flow Tube, a single-patient-use mouthpiece which ensures that no contamination can reach the internal flow path of the device. This means that no cleaning is required between patients, and no calibration, ever. Simply toss the Flow Tube after each test session.
What are the options and benefits of connecting the device to my PC?
EasyOne Connect is the free companion PC software for the EasyOne Air. It can be downloaded directly from our web site. Here are a few of the features and benefits of using EasyOne Connect:
Long-term storage of test data
Ability to enter patient demographics from the PC
Connectivity with your EMR system
Ability to over-read and manipulate data on the PC
Export of data in many different formats, including the ability to create PDF reports
Bluetooth allows wireless viewing of real-time curves on PC display, or use of real-time animated/pediatric incentives
How many tests can be saved in the device's memory?
The on-board memory for the EasyOne Air spirometer can store approximately 10,000 tests. For long-term storage the data can be synchronized to the EasyOne Connect PC software database.
The EasyOne Air spirometer uses a rechargeable lithium-ion battery. An empty battery can be fully charged in about 5 hours. A fully-charged battery can support the performance of approximately 100 spirometry test sessions. While the battery life is highly dependent on the intensity of use, ndd generally recommends that the battery be replaced every 3 years to ensure the best user experience.
Do I need to calibrate the EasyOne Air spirometer?
No. All EasyOne products are designed to not require calibration. ndd’s patented TrueFlow technology is the only technology proven to remain stable over its lifetime. A number of independent papers have been published that confirm this long-term stability.
For organizations like NIOSH/OSHA or Social Security/Disability, where calibration checks are required, ndd offers a 3-Liter calibration syringe. A calibration check (cal-check) is not to be confused with calibration. A cal-check simply validates that the device is within calibration limits. Unlike calibration, a cal-check does not adjust the calibration values.
