Let EasyOne Sky transform spirometry testing into a seamless and enjoyable part of patient care.
Simplified high-quality spirometry with Buddy
Spirometry coach Buddy demonstrates how to do a great test, guides the patient through maneuvers, and gives immediate feedback to help achieve quality test results.nddCloud connectivity
NEW: ndd’s modern and secure connectivity solution is designed to connect to healthcare platforms and EHR/EMR systems. It is built on state-of-the-art cybersecurity standards.Compliant with the latest standards for spirometry
The EasyOne Sky spirometer meets the latest recommendations and guidelines. Coach Buddy helps to guide patients through the maneuvers with clear instructions, aiming for spirometry results that meet the standards to enable more efficient treatment.Calibration-free TrueFlow Technology
Utilizing high-quality components and Swiss precision-engineering, TrueFlow delivers robust and reliable test results without needing calibration by the user.
Meet Buddy, Your Spirometry Coach.
Proper coaching is an important part of spirometry. It helps to ensure accurate results, allowing your clinical team to diagnose and manage respiratory conditions effectively.
Effective coaching can minimize the patient’s anxiety and nervousness, leading to more reliable test results.1 It also helps to streamline the testing process, reducing the workload for healthcare staff. That’s where Buddy comes in.
Buddy helps you to …
- demonstrate how to do a great test
- coach patients
- give immediate feedback
- obtain reliable and high-quality spirometry test results
Johnson, B., Steenbruggen, I., Graham, B. L., & Coleman, C. (2021, February 8). Improving spirometry testing by understanding patient preferences. ERJ open research. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7869590/ ↩︎
nddCloud - Simplifying Workflows
Experience advanced lung function testing made simple with the nddCloud, offering you a streamlined and efficient way to track patients’ respiratory health.
Our nddCloud connectivity ensures your lung function data is secure, backed up, and always up to date, so that you can focus on what matters most – your patients’ health.
- Remote access and storage of testing data
- Integration into digital healthcare platforms
- Built on state-of-the-art cybersecurity standards
- Connection to healthcare platforms and EHR/EMR systems
Who is Buddy?
Hi, I’m Buddy, your friendly spirometry coach! I was created to help healthcare providers make spirometry easy.
My goal is to ensure that you have all the tools and knowledge needed to obtain accurate results with every test. By offering clear instructions and helpful tips, I make the process smoother for both you and your patients.
Spirometry should be simple and easy, and I am here to help every step of the way!
Discover more on how we can help your patients achieve the best possible spirometry results in our latest blog.
EMR/EHR Integration Solutions
Seamlessly connect the EasyOne Sky into your EMR system through the nddCloud platform. The nddCloud connectivity solution is the optimal choice for healthcare practices, enabling streamlined workflows.
- Support of all major data exchange protocols including HL7 and API
- Centralized patient database
- Dedicated connectivity team for EMR projects
To learn more, visit our EMR solutions page.
EasyOne Mobile – Desktop Application
The EasyOne Mobile desktop program provides essential spirometry software capabilities, optimized for use on desktop and laptop computers. Its user-friendly interface, coupled with ndd’s cloud integration, ensures the security of your patients’ data. With the EasyOne Mobile application, you can also call on Buddy’s advice through your computer to coach patients during a spirometry test.
- Essential spirometry functionality
- User-friendly interface
- Seamless EMR integration
- Robust cybersecurity
- Centralized data access
nddCloud Cybersecurity
The nddCloud ensures a high level of security and reliability for healthcare providers by employing advanced encryption protocols and regular backups. With nddCloud, you can be confident that your patients’ health records are securely stored and are easily accessible when needed, ensuring both compliance and peace of mind.
- Patient information does not reside on devices: data centralization through nddCloud means that data doesn’t remain on local computers.
- Cloud backup: Data is backed up on nddCloud to keep it safely stored.
- Encryption: Data is encrypted at rest and in transit, following state-of-the-art cybersecurity best practices.
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.
- Proven long-term stability
- Contact and resistance-free measurement
- Excellent accuracy and robustness
- Patented technology
To review case studies and additional information about our proven technology, visit our TrueFlow technology page.
Worldwide Compliance with Standards
Stay compliant with ATS/ERS standards country-specific regulations.
- Full compliance with 2019 ATS/ERS and relevant ISO standards
- Registrations across the globe
- CE approval
- US FDA cleared to market
Click for a complete list of ndd certificates.
QC-Grading and Result Interpretation
Get automatic quality grading and interpretation based on ATS/ERS with the EasyOne Sky.
- Quality grades based on ATS/ERS 2019
- ATS/ERS 2022 interpretation
- GOLD 2008/Hardie
Comprehensive Reference Value Sets (%Pred, Z-score, and LLN)
The EasyOne Sky incorporates the most up-to-date reference values to ensure accurate and reliable spirometry measurements.
Supported reference values:
- GLI (Quanjer 2012)
- New! Global GLI (Bowerman 2023)
- NHANES III (Hankinson 1999)
Please consult our Application Note for more information about reference values.
Infection Control
The EasyOne Filter solution provides additional protection for those who wish to include a filter when performing tests.
- The EasyOne Filter keeps the ambient environment clean for technicians and patients.
- The ndd breathing mouthpiece protects the flow sensor from contamination.
Avoid cross-contamination and keep cleaning to an absolute minimum.
- Parts exposed to the patient’s breath are single-patient-use.
- The sensor is protected from contamination by the ndd breathing mouthpiece.
Please visit our Infection Control or the EasyOne FlowTube page for more information.
Product availability
Downloads
Software
- EasyOne Mobile - V01.03.04 MSIX
For use with EasyOne Sky and in the US only
Release date: 2024-11-12Related documents- EasyOne Mobile Version History29.67 KB
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Brochures
Manuals
Specifications
Standards & Recommendations
Quality, electrical, medical devicesISO 13485, ISO 14971, IEC 62366-1,
IEC 60601-1, IEC 60601-1-2, 2012/19/EU, 2011/65/EU, 2015/863, 2006/66 EU, 2018/852, 2014/53/EU,Market clearance e.g.FDA 510(k)
EU MDR 2017/745StandardsATS/ERS 2019 Spirometry StandardLanguages – User Interface
English, SpanishUsers & Patients
User groupHealthcare professionalAge range (patient)> 4 yearsTechnical Specifications
Dimensions4.3 x 3.3 x 1.3” / 111 x 84 x 33 mm
(L x H x W), 4.9 oz / 140 g (w/o battery)Device classificationType BF applied partOperating conditionsTemperature:
Rel. humidity (non-condensing):
Atmosph. pressure:
41-104 °F | 5-40 °C
15-90%
700-1060 hPa
Power source2 x AA batteries
(power consumption 0.3 W)Communication interfaceBluetooth Low Energy V5.1 and higherData managementEasyOne MobileApp compatibilityEasyOne Mobile app is compatible with iOS, Android and Windows.**IOS and Android not available in all countriesTest & Parameters
TestTest descriptionAvailable ParametersFVCForced expiratory vital capacity testBEV, FEF25, FEF25-75, FEF50, FEF75, FET, FEV.75*, FEV.75/FVC*, FEV1, FEV1/FVC, FEV1Q, FVC, PEF
*only shown for children <6 yr
FVLFlow volume loop testBEV, FEF25, FEF25-75, FEF50, FEF75, FET, FEV.75*, FEV.75/FVC*, FEV1, FEV1/FVC, FEV1Q, FIVC, FVC, PEF, PIF
*only shown for children <6 yr
PostPost bronchodilator testFVC %change, FEV1 %changePredicted Normal Values – Spirometry
Global GLI (Bowerman) 2023, GLI (Quanjer) 2012, NHANES III (Hankinson) 1999System Interpretation
ERS/ATS 2022, GOLD/HardieFlow/Volume Sensor
TypeUltrasonic transit timeFlow range± 16 l/sFlow resolution1 ml/sFlow accuracy (except PEF)± 2 % or 0.020 l/sPEF accuracy± 5 % or 0.2 l/sVolume range± 12 lVoume accuracy± 2 % or 0.050 lResistance< 1.5 cm H2O/l/s at 14 l/sOrder Information Accessories*
Part numberProduct5050-50EasyOne FlowTube, individually wrapped,
box of 50 pcs5050-200EasyOne FlowTube, individually wrapped, box of 200 pcs5050-500EasyOne FlowTube, individually wrapped, box of 500 pcs2030-2ndd calibration syringe 3L with EasyOne FlowTube Cal Check Adapter5030-2EasyOne FlowTube adapter2800-50.1spEasyOne Sky Bluetooth dongle2091-422EasyOne Filter FT, box of 100 pcs*not available in all countriesOrder Information Device*
Part numberProduct2800-1MEasyOne Sky2800-1DEasyOne Sky incl. BLE dongle for PC use*not available in all countries