Handheld Spirometer SPM-D Differential pressure measurement Software FVC MVV SVC

Product introduction
Lung function instrument SPM-D is a lung function examination equipment, equipped with professional lung function software, which is used to detect the state of patients' respiratory function. With the principle of differential pressure acquisition, the forced vital capacity FVC, vital capacity SVC, maximum minute ventilation MVV, resting minute ventilation MV and related parameters can be measured, and the respiratory waveform can be displayed in real time. It is suitable for the diagnosis and curative effect evaluation of lung diseases such as asthma, chronic obstructive pulmonary disease, pulmonary fibrosis and cough, preoperative safety evaluation, routine physical examination, etc. Used in respiratory medicine, chest, anesthesiology, surgery, occupational disease prevention and control institutions, physical examination institutions and other scenes.

product function
1) more than 100 basic parameters related to forced vital capacity FVC, vital capacity SVC, maximum minute ventilation MVV and resting minute ventilation MV can be measured and displayed;
2) It can display trend chart and test respiratory waveform, and intelligently recommend the best test curve;
3) It has the management function of user information and case data;
4) Built-in multiple expected values, which can be set artificially;
5) With BTPS self-correcting function, it can automatically measure environmental parameters;
6) It has the function of lung function evaluation;
7) Support bronchial test;
8) Calibration function and quality control to ensure test accuracy;
9) With quality control function, intelligently recommend test curves with high acceptability;
10) Have the functions of report generation, editing and printing;
11) One-key quick start test function;

product performance
Capacity range: 0 ~ 10 L
Flow rate range: 0 L/s ~ 16 L/s
Accuracy: 3% or 0.05l (whichever is greater)
Accuracy: 5% or 0.17L/s (whichever is greater)

Product introduction
1 manual for use
1 nose clip
1 blowing nozzle (disposable accessory)
PC software

physical characteristics
Dimensions: 143mm (length) × 84mm (width) × 41mm (height)
Weight: 130g