CARDIO PULMONARY EXERCISE and STRESS TESTING

1. Advanced Technology
Transmural breathing decreases total test time and improves patient comfort
Pressure-compensated flow effordt index
Plenum technology reduces effects of ambient pressure fluctuations
Perform gas dilution in box (optional) to compare with VTG for non-communicating gas volume
Perform both breath holding and non-breath holding diffusing capacity
Digital filtering temporally aligns thermal drift during quiet breathing RAW
Kelvin-Sensing Mass Flow Sensor eliminates spurious electrical resistance artifact

2. VTG and RAW
Patient Comfort
Display individual and composite tracings
Adjustable quiet-breathing compensation

3. Fast, All-in-One Testing Capabilities
Complete all tests in 60-seconds (SVS ,RAW, VTG, and FVC)
Capable of testing individual parameters separately

4. Patient Comfort
Large cabin accommodates adult or parent holding small child
Quiet breathing technique more comfortable for some patients
Rotating arm allows for testing outside cabin
Full wheelchair accessability with wheelchair option

5. User-friendly Software
Set up software to perform tests in your of preference
Multiple-study trending capability
Easily share data with hospital information systems (including ADT) or physician reading stations.
Logic Tree Option for user-defined, automated interpretation of data

6. Compression-Free Flow Volume Loops
For patient with airflow limitations (5), flowrates at specific lung volumes have been shown to be erroneous if volume is derived at the mouth only.
Calculates the traditional Flow/Volume loop and simultaneously measures the Total Flow/Volume loop by the chest movement
Excellent indicator of patient effort not discernable with traditional flow/volume loops


7. Iso-Thermal Lung Volume Standard
Ultimate quality assurance plethysmograph tool
Produces know VTG using an isothermal vessel

Applications :
• Pulmonary function analysis
• Cardio Pulmonary Exercise
• Natritional Assessment
• Respiratory Mechanics

V max Specifications
- Flow/Volume/Gas Measurements
- Flow/Volume Type : Mass Flow Sensor with Kelvin-Sensing
Range : 0-16 LPS
Resolution : 0.0003@0.2 LPS
0.0012@2.0 LPS
0.0037@10 LPS
0.0061@16 LPS.003 LPS
From 20-16 LPS
Flow Accuracy : + 3% of reading or 0.25 LPS, whichever is greater, over the across range of 0.2 to 14 LPS
Volume Accuracy : + 3% of reading or 0.050L, whichever is greater
Resistance : + 1.5 cmH2O/LPS @12 LPS
O2 Analyzer Type : Electrochemical Cell
Range : 0-100%
Resolution : 0.015%
Accuracy : + 0.02% CO2, 0-10%
Flash Multi-Gas* Type : Non-disperse infared, thermopile
Range : 0-16%
Resolution : 0.01%
Accuracy : + 0.02% CO2, 0-10%
Flash Multi-Gas *Type : Non-disperse infared, thermopile
Range : 0-0.33% CO
0-0.33% CH4
0-0.33% C2H2
Resolution : 0.0005% CO
0.0005% CH4
0.0005% C2H2
Accuracy : + 0.003% CO
+ 0.003% CH4
+ 0.003% C2H2
• Transducers