Nellcor Oximax NPB-40, Руководство оператора

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NPB-40 91
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
WARNING: Pulse oximetry readings and pulse
signals can be affected by ambient environmental
conditions,
O
XI
M
AX
sensor application errors, and
patient conditions. See the appropriate sections of the
manual for specific safety information:
• Safety Information on page 1
• OXIMAX Sensors and Accessories on page 77
• Performance Considerations on page 91
Performance Verification
The performance of the NPB-40 is verified by following
the procedures outlined in the Performance Verification
section of the NPB-40 service manual. Qualified service
personnel should perform these procedures before using
the NPB-40 for the first time in a clinical setting.
NPB-40 Performance
Considerations
Certain patient conditions can affect the measurements of
the NPB-40 and cause the loss of the pulse signal.