Non-Invasive Measurement Of Cardiac Output By Inert Gas Rebreathing
Cardiac Output (CO) is an important parameter for the assessment of hemodynamic and cardiovascular impairment. Innocor® CO allows for non-invasive measurement of CO by employing the analytical principle of Inert Gas Rebreathing (IGR). The simplicity of the test manoeuvre together with the specifically designed patient and software interface makes the test suitable for both adults and children at rest and during exercise. Innocor® CO utilizes a fast-responding photoacoustic infrared gas analyser with unmatched sensitivity, accuracy and stability and is validated in an impressive number of papers covering diverse conditions in health and disease, children and adults, rest and exercise.
Quick measurement (~30 seconds). The test is rapid as it takes less than 30 seconds, the time for a subject to breathe normally for about 5-6 breaths. Suitable in children and adults at rest and during exercise. The simplicity of the test manoeuvre together with the intuitive software interface makes the test suitable for both adults and children at rest and during exercise. Compact and portable design. The reduced dimensions and the integration of the miniature gas cylinder allow to easily move Innocor® CO in between departments. Optional metabolic gas exchange (VO₂, VCO₂, ...) and lung function testing. Cardiac output and metabolic measurements can be combined during cardiopulmonary exercise test thanks to the optional breath-by-breath gas exchange analysis module. Daily calibration not required. Innocor® CO utilizes a fast-responding photoacoustic infrared gas analyser with unmatched sensitivity, accuracy and stability which only requires a yearly calibration check. Validated over multiple testing conditions. Innocor® CO is validated in an impressive number of papers covering diverse conditions in health and disease, children and adults, rest and exercise.
TEST MODES Cardiac Output ⚫ CPET - Breath by breath ⚪ Lung Clearance Index ⚪ MAIN PARAMETERS CO, Pulmonary Blood Flow ⚫ Gas Exchange (VO2, VCO2, RER) ⚪ Ventilatory (VE, VT, RR) ⚪ Heart Rate ⚫ Spirometry (FVC, FEV1) ⚪ LCI, FRC ⚪ HARDWARE Multi-gas analyser Photoacoustic spectroscopy O2 gas analyser Laser diode absorption spectroscopy Flowmeter Differential pressure pneumotachometer Rebreathing valve Pneumatic, with silicone valve insert Interface ports USB A, SpO2 Electrical requirements 100-120V / 200-240V / 50/60 Hz SOFTWARE Software Interface INNOCOR OS Compatibility Windows 10 Available languages English (US/GB/IE), Danish, German, Italian, Spanish, Dutch, Portuguese, Swedish, French
Cardiac Output (Standard)
- Non-Invasive CO by inert gas rebreathing
- Suitable for adults and children at rest and during exercise
- Daily calibration not required
CPET - Breath-by-Breath (Optional)
- Breath-by-breath gas exchange data analysis (VO2, VCO2, RER)
- Multi-use pneumotach
- Multi-use silicone face masks or mouthpieces for comfortable leak-free measurements
- Ideal method for research and clinical applications
- Ventilation distribution analysis via multi-breath SF6 wash-out technique (LCI, FRC).
- Early detection of small airways disease.
- Simple, confortable and accurate measurement.