Vyntus™ CPX Metabolic Cart








Vyntus™ CPX Metabolic Cart
Performing CPET tests can be complex and difficult, especially after peripheral devices are added. Vyntus™ CPX stands out from all other metabolic carts, as many new features now make CPET testing easy to learn and perform.
Vyntus CPX has taken the hassle out of CPET testing by integrating hardware and software peripherals, utilizing pre-exercise hardware and software checks, automating flow sensor calibration, and incorporating software that actually helps guide users through performing the best test possible. Test completed? Vyaire's software platform can also assist with data clean up and assessment.
Please note that all products, services, or features of products and services may not be available in your local area. Please check with your local Vyaire representative.


- Meets the ATS/ERS 24-26 waveform tests for accuracy at all flow rates
- Compact lightweight design (45g)
- Small rebreathing dead space (30mL) helps provides minimal resistance to airflow.
- The DVT flat-fan system doesn't have the lag of a turbine system or the need for laminar airflow like a traditional pneumotach
- The DVT is unaffected by both water vapor and breathing gas concentrations

- 75ms response time is the fastest on the market
- O2 fuel cell lasts for 2 years and the software notifies you when a replacement is needed
- Effortlessly changed by you with no need for a service call- Open door, change cell, perform service calibration to reset time and gain, and continue testing

High / Low FiO2 Option
Test patients at rest and exercise on elevated oxygen with the standard Haldane Transformation calculation, up to 100% oxygen with the Eschenbacher Transformation calculation.
HAST testing down to 9% oxygen and Fit-to-Fly with standard 15% O2.

- Device Selection shows all the hardware components with easy-view color coding to indicate if there is a good connection or not
- The most unique benefit is that SentrySuite will suggest a load for the study based on the Maximum Load
- PFT values show Maximum Load values for both FEV1 and MVV if these tests are completed, pre-exercise
- Profile Selection shows all the available protocols for the given modality and this is where you can view the suggested protocol based on predicted. You can override and select your own protocol
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