Sibelmed DATOSPIR MICRO A, User Manual, Page: 51 / 221

Chapter
2: Model A Operating
DATOSPIR MICRO User’s Manual 51
511-A00-MU2 • REV. 2.06
TYPE OF DIAGNOSIS
The DATOSPIR MICRO spirometer has two types of diagnosis
that can be selected in the Customisation Programme.
NOTE:
If you do not agree with these two criteria, do not use
them as a reference.
The diagnosis and the results of the test must always be
validated by the specialist.
• Miller Diagnosis
This presents the following information: NORMAL, RESTRICTIVE,
OBSTRUCTIVE or COMBINED, according to the criteria of the
following chart
• Snider, Kory & Lyons Diagnosis
This is based on the following criteria:
If FVC > 80% of the FVC Reference
and FEV1 > 80% of the FEV1 Reference
Values in the range of reference. Normal Diagnosis
If FEV1/FVC% < FEV1/FVC% Reference
and FEV1 < 80% of the FEV1 Reference