Description
Spirometer MSA99
Features
1 |
Meet the ITS, NIOSH, ERS and DIAGNOSIS standard |
2 |
Multi-language display and measurement report |
3 |
With precision flow sensor, easy to clean and sterilize, long-term durability |
4 |
5.7" 320*240 dots LCD, memory capacity 300 measurement records |
5 |
Built-in precise 110mm thermal printer |
6 |
Small size, light weight and easy to carry |
7 |
It can be connected to PC station through USB port, performing a pulmonary function test directly |
8 |
PC workstation supports the measurement and post-bronchodilator test |
9 |
PC workstation supports mulit-language display and report printing |
10 |
Support prediction equation for different races, includingITS, 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 |
Specification
1) Measurement methods:
Flow velocity detection: Screen type pneumotachograph flow sensor
Capacity detection: flow integration
2) Measuring range
Capacity range: 0L ~ 9L
Flow velocity range: 0 ~ 14L / s
3) Measurement accuracy
Capacity: 0L ~ 1.6L (± 50ml)
6L ~ 9L (± 3%)
Flow rate: 5% or 0.2L / s
Respiratory rate: 4 / 20 ~ / min (± 1 / min)
20 / 60 / min (error: ± 5%)
4) Measuring time limit and degree
VC: 50s per time, measuring 3 times
FVC: 25s per time, measuring 3 times
MVV: 12 seconds per time, measuring 3 times
5) Display (LCD): 320 * 240 dot-matrix
6) Printer: 110mm thermal printer
7) Data: 10 integral records
8) Connecting computer and update date (Optional)
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