Draft - 1 Aug 08
SpO
2
2-14
Product Safety
Warning
Warning
Failure to apply a sensor properly can reduce the accuracy of the SpO
2
measurement.
Loose/Tight sensor: If a sensor is too loose, it can compromise the optical
alignment or fall off. If it is too tight, for example because the application
site is too large or becomes too large due to edema, excessive pressure can
be applied. This can result in venous congestion distal from the application
site, leading to interstitial edema, hypoxia and tissue malnutrition. Skin
irritations or ulcerations can occur as a result of the sensor being attached
to one location for too long.
To avoid skin irritations and ulcerations, inspect the sensor application site
every 2-3 hours, and change the application site at least every 4 hours or
according to clinical practice guidelines.
Venous Pulsation: Do not apply sensor too tightly as this results in venous
pulsation and can severely obstruct circulation and lead to inaccurate
measurements.
Ambient Temperature: Never apply an SpO
2
sensor at ambient
temperatures above 37
o
C (99
o
F) because this can cause severe burns after
prolonged application.
Extremities to Avoid: Avoid sites distal to BP cuff or intra-arterial line.
Warning
Warning
When the specified Nellcor® sensors are used, the application must be
consistent with the sensor manufacturer's own guidelines.
Содержание IntelliVue TRx
Страница 6: ...Draft 1 Aug 08 About this Book vi ...
Страница 40: ...Draft 1 Aug 08 Accessories 2 18 Product Safety ...
Страница 54: ...Draft 1 Aug 08 Audible Tones 3 14 Transceiver Controls ...
Страница 74: ...Draft 1 Aug 08 Battery Information 4 20 Basic Operation ...
Страница 94: ...Draft 1 Aug 08 Technical Alarms INOPs 5 20 Alarms ...
Страница 152: ...Draft 1 Aug 08 How the QT Analysis Algorithm Works 7 24 ST AR Arrhythmia Monitoring ...
Страница 176: ...Draft 1 Aug 08 Optimizing SpO2 Measurement Performance 8 24 SpO2 Monitoring ...
Страница 236: ...Draft 1 Aug 08 Troubleshooting 11 16 Maintenance Cleaning Troubleshooting ...
Страница 268: ...Draft 1 Aug 08 SpO2 Accessories A 10 Accessories ...
Страница 270: ...Draft 1 Aug 08 B 2 Sales and Support Offices ...
Страница 274: ...Draft 1 Aug 08 Index 4 ...