FINAPRES Finometer Model-2 User Manual page 27

General
• If cuff pressure oscillates when measuring finger pressure, although
this presents no hazard or discomfort to the subject, software takes
action to remove the oscillation.
• When fully contracted finger arteries are detected during the start
procedure, allowing no pressure monitoring, Finometer® Model-2
issues a warning display.
• Increases in the contraction state of the finger arteries to such a
degree that a correct measurement is dubious are flagged by
showing question marks (?) in the display. Before this situation
actually occurs the operator is alerted of full contraction being near,
by exclamation marks (!) in the display, and warnings in the data
files generated by the accompanying BeatScope® Easy software.
Finometer® Model-2 27
User's Guide