China Hc-C021 Best Price Spirometer/Medical Electronic Spirometer with Mouthpiece and Built-in Printer, Find details about China Spirometer Prices, Spirometer Mouthpiece from Hc-C021 Best Price Spirometer/Medical Electronic Spirometer with Mouthpiece and Built-in Printer
HC-C021 Best price spirometer/Medical electronic spirometer with mouthpiece and built-in printer
Features for HC-C021 Best price spirometer/Medical electronic spirometer with mouthpiece and built-in printer:
Meet the ITS, NIOSH, ERS and DIAGNOSIS standard
Multi-language display and measurement report
with PC station, also thousands of measurement records can be stored
PC workstation supports the measurement and post-bronchodilator test
It can be connected to PC station through USB port, performing a pulmonary function test directly
PC workstation supports mulit-language display and report printing
With precision flow sensor, easy to clean and sterilize, long-term durability
5.7" 320*240 dots LCD, memory capacity 300 measurement records
Built-in precise 110mm thermal printer
Small size, light weight and easy to carry
Support prediction equation for different races, including ITS, ECGS, KNUDSON, MORRIS/DOLGAR
prediction equations
Parameters
VC | Vital Capacity |
ERV | Expiratory Reserve Volume |
IRV | Inspiratory Reserve Volume |
TV | Tidal Volume |
IC | Inspiratory Capacity |
FVC | Forced Vital Capacity |
FEV0.5 | Forced Expiratory Volume in 0.5s |
FEV1.0 | Forced Expiratory Volume in 1s |
FEV3.0 | Forced Expiratory Volume in 3s |
FEV1.0%G | Forced Expiratory Volume in 1s/Forced Vital Capacity |
FEV1.0%T | Forced Expiratory Volume in 1s/Vital Capacity |
FEV3.0%G | Forced Expiratory Volume in 3s/Forced Vital Capacity |
FEV3.0%T | Forced Expiratory Volume in 3s/Vital Capacity |
Vext | Volume of Expiration |
Ex Time | Expiratory Time |
MMF | The maximum mid-expirator flow, same as MMEF |
PEF | Peak Expiratory Flow |
MEF75 | Maximum Expiratory Flow when 75% FVC remains, same as FEF25 |
MEF50 | Maximum Expiratory Flow when 50% FVC remains, same as FEF50 |
MEF25 | Maximum Expiratory Flow when 25% FVC remains, same as FEF75 |
FIVC | Forced Inspired Vital Capacity |
FIV0.5 | 0.5s Forced Inspired Volume |
FIV1.0 | 1s Forced Insipred Volume |
FIV1.0/FVC | Forced Inspired Volume in 1s/Forced Vital Capacity |
FIV1.0/FIVC | Forced Inspired Volume in 1s/Forced Inspired Vital Capacity |
PIF | Peak Inspiratory Flow |
MIF50% | Inspiratory Flow in 50% Inspired Capacity |
MVV | Maximum Voluntary Ventilation |
RR | Respiratory rate per minute |
TV | Tidal Volume in MVV measurement |
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