Product Performance Description

1. Modular design, through the expansion of functional modules to achieve different pulmonary function testing requirements

2. The ultrasonic flow sensor with high sensitivity and low resistance,  Its test results are accurate and reliable, the curve has excellent repeatability

3. Unique sensor RECO design, with disposable consumables, double eliminate cross-infection

4. Provide three types of mouthpieces, choose the best matching model according to the patient's condition, and ensure the detection accuracy.

5. Built-in temperature sensing device which can monitoring the humidity and air pressure timely, real-time BTPS correction, without frequent calibration

6. Meet ATS/ERS standards and take it as quality control standard

7. Suitable for adult and children

Software Features

1. Support for projected values for different ethnic groups

2. Real time and dynamically breath curve display which enable to assist doctor /nurse guide the patient how to breath.

3. Automatic filtering to remove interfering signals and unstable waveforms, the operator can also manually adjust the curve

4. Support to manually adjust the breathing curve of Tidal breath flow volume loop（TBFV)

5. Automatically select the best results according to ATS/ERS requirements

6. SQL database has strong data confidentiality, large storage capacity, convenient and speed of data reading

Insepction Items

1. Slow ventilation vital capacity：  VC, TV, ERV, IRV, IC, MV and other 13 test parameters.

2. Flow volume loop: FVC、FEV1、FEV1/FVC、PEF、MEF25、MEF50、MEF75 and 35 test parameters.

3. Tidal breath volume loop: VT/kg、RR、Tin、Tex、Ti/Te、TpefMean、VpefMean、Tpef/Te、Vpef/VTex、TPEF、TIF50/TEF50、TEF25、TEF50、TEF75 and other 30 test parameter

4. MMVV：MVV、FEV1*35、MVV/（FEV1*35）、AF