As the SpO
value serves as a reference value for judgment of anemic anoxia and toxic
2
anoxia, the measurement result of some patients with acute anemia may also present as
good SpO
value.
2
Do not apply tape to secure the sensor in place or to tape it shut; venous pulsation may
lead to inaccurate oxygen saturation measurements.
Vigorous movement of the patient, intense ambient light, or extreme electro-surgical
interference may also affect the SpO
Do not stare at the SpO
Infrared light can the eye.
The information, such as the range of the peak wavelengths and maximum optical output
power of the light by the SpO
Always observe the plethysmogram (waveform), which is auto-scaled (normalized). When
the measured signal is inadequate, the waveform is irregular or does not have a smooth
appearance. The SpO
your clinical judgment, rather than the monitor readout.
Do not use the SpO
faradism may cause a burn.
Caution
Dispose of the SpO
Check the SpO
Before each use, surface-clean sensor and cable with a soft gauze pad by saturating it
with a solution such as 70% isopropyl Ethanol. If low-level disinfection is required, use a
1:10 bleach solution.
DO not use the SpO
Please do not allow the cable to be twisted or bent.
Please do not use nail polisher or other cosmetic product on the nail.
The fingernail should be of reasonable length.
The SpO
sensor cannot be immersed into water, liquor, or cleanser completely, because
2
the sensor is susceptible to the ingress of liquid.
Do not disinfect any SpO
Carefully route cables to reduce the possibility of patient entanglement or strangulation.
light sensor (infrared is invisible) when the device is on.
2
sensor, can be especially useful to clinicians.
2
reading is most likely inaccurate or displays "--". If in doubt, rely on
2
sensor and the monitor while performing MRI imaging, as the
2
sensor if the sterile packaging is damaged.
2
sensor and cable before use. Do NOT use the damaged SpO
2
sensor anymore if the temperature sensor readings are abnormal.
2
sensor by irradiation, steaming, or ethylene oxide.
2
measuring accuracy.
2
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sensor.
2