NDD EasyOne Air User Manual

Performing spirometry
Operator’s Manual V1.1 • EasyOne Air • EasyOne Connect
© ndd Medizintechnik AG • Technoparkstrasse 1, 8005 Zurich, Switzerland • www.ndd.ch 74/144
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Quality grades for the SSA test
Quality grades for the SVC test
Rating Criteria
A At least 3 acceptable trials AND the difference between the best two FEV
1
and FVC values is equal to or less
than 100 mL
B At least 3 acceptable trials AND the difference between the best two FEV
1
and FVC values is equal to or less
than 100 mL or 5% of FVC or FEV
1
, respectively.
F No acceptable trial available
 Quality grades for the FVC test, the FVL test, and the OSHA test
Rating Criteria
A At least 3 acceptable trials AND the difference between the best VC values is equal to or less than 150 mL.
B At least 2 acceptable trials AND the difference between the best VC values is equal to or less than 150 mL.
D (1) At least 2 acceptable trials but the results are not reproducible according to 'B'.
D (2) Only one acceptable trial
F No acceptable trial available
 Quality grades for the SVC test

NDD EasyOne Air Specifications

General

Brand	NDD
Model	EasyOne Air
Category	Medical Equipment
Language	English