Vitalograph asma-1 Healthcare Professional Manual

asma-1 Respiratory Monitor
Guide for Healthcare Professionals
Testing Subject
1
D
Insert Mouthpiece and Switch On
Set PEF Personal Best
1
D
Switch On
Set FEV Best
1
5
B
Increase FEV
1
Review History
1
D
Switch On
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2
Blow 3 times
= Bad blow
2
C B
+ hold for 3 seconds
6
E
Set FEV best
1
Note: Zones set at 80% and 50%
2
E
Hold for 3 seconds
3
Best blow
3
B
Increase PEF
EN ISO 23747:2007
Specifies accuracy:
Resistance to flow:
Vitalograph asma-1
Accuracy:
Resistance to flow:
3
B C
or Review History
4
E
Set PEF best
E E
Press to exit or
± 10% PEF
< 0.35 kPa/L/s
± 5% PEF
± 3% FEV
1
< 0.15kPa/L/s
4
E
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