1、 Product Usage
The product is suitable for medical institutions to test the lung capacity, forced lung capacity, maximum ventilation per minute, and resting ventilation per minute of the test subjects.
2、 Technical parameters
1、★
Complete lung function testing: VC MVV、MV、FVC、F-V;
2、★ Capacity: (0-10) L, with an error not exceeding ± 3% or ± 0.05L, whichever is greater;
3. Adopting a differential pressure flow sensor with high accuracy, low resistance, bidirectional testing, long service life, easy disassembly, cleaning, and disinfection;
4. The host has an 8-inch ultra large color capacitive touch screen, which can be directly operated by touch on the screen; Print all test data and curves using an embedded thermal printer;
5、Airflow resistance: The airflow resistance within the measurement range does not exceed 0.35 kPa/(L/s);
6、Flow rate: (0-14) L/s, with an error not exceeding ± 5% or ± 0.17L/s, whichever is greater;
7、Host dimensions: 240 (length) x 210 (width) x 165 (height) mm;
8、★Free software gift, allowing for direct printing of A4 reports;
9、
★ Free interface protocol providedCan connect to hospital HIS system;
10. The host can store 1000 test history records;
11. Routine and diastolic testing items
A lung capacity Curve VC
VC、VCPR、VC%、IRV、ERV、VT、IC
B Resting ventilation per minute Curve MV
MV、BR、VR、VT、RR
C ventilation rate per minute Curve MVV
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D. Forced lung capacity Curve FVC
FVC、FEV1、FEV2、FEV3、FEV1%、FEV2%、FEV3%、MMEF、FEV50、FEV75
E flow rate capacity Curve F-V
PEFR、FEF75、FEF50、FEF25、FEF10、FEF50/25、PEFR/H、FEF75/H、FEF50/H、FEF25/H、MVV