Performance Considerations; Performance Verification; Monitor Performance Considerations - Nellcor OxiMax N-595 Operator's Manual

P e r f o r m a n c e C o n s i d e r a t i o n s

Performance Verification

N-595 Monitor Performance
N-595
WARNING: Pulse oximetry readings and pulse signals can be
affected by certain ambient environmental conditions, O
sensor application errors, and certain patient conditions. See the
appropriate sections of the manual for specific safety
information:
• Safety Information on page 1
• OXIMAX Sensors and Accessories on page 99
• Performance Considerations on page 111
The performance of the N-595 can be verified by following the
procedures outlined in the Performance Verification section of the
N-595 service manual. Qualified service personnel should perform
these procedures before using the monitor for the first time in a
clinical setting.
Considerations
Certain patient conditions can affect the measurements of the N-595
and cause the loss of the pulse signal.
Inaccurate measurements can be caused by:
• prolonged and/or excessive patient movement
• venous pulsations
M
XI AX
111