Mindray Accutorr V, Operating Instructions Manual

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Accutorr V Operating Instructions 0070-10-0699-02 3 - 27
Operation SpO
2
Measurements
B. Connect a sensor to the Accutorr V:
1. Align the cable connector on the sensor assembly with the SpO2 Connector (20) on
the Accutorr V.
2. Push the cable connector into the SpO2 Connector (20). Confirm that the cable
connector is securely in place.
3. The digital SpO
2
values and SpO
2
pulse rate display in the SpO
2
and Pulse Rate LED
windows.
4. If desired, adjust the beep volume. See section 3.10.1, Setting the Alarm Volume, Key
Volume, and Pulse Volume, and NIBP End Tone Volume, for details on adjusting the
beep volume.
C. Inspect the Sensor
Before use, always inspect sensors, cables, and connectors for damage, i.e., cuts and
abrasions. Do not use a sensor, cable, or connector if damaged. Replace it with a good
working sensor if needed.
For long sensor life:
• Do not drop on the floor, or jolt the sensor(s). Between use, store the sensors in the
accessory pouch, or coil the sensor cable and store on the side of the Accutorr V
rolling stand using the optional cable retainer. For accessory part number information
see section 5.0, “Accutorr V Accessories”.
• Avoid running any cart, bed, or any piece of equipment over the sensor cable.
• Avoid yanking the sensor cable.
• Watch for cracks in the housing.
• Watch for cracks, cuts, rips, fogging, or signs of moisture accumulation.
D. For the best sensor performance:
• DO NOT PLACE any sensor on an extremity with an arterial catheter or blood pressure
cuff in place. Placement of an arterial catheter or blood pressure cuff on an extremity
may obstruct normal blood flow. False pulse rate information may result if the sensor is
placed on that same extremity. Place the sensor on the limb opposite the site of the
arterial catheter or blood pressure cuff.
• Encourage the patient to remain still. Patient motion may affect the sensor’s
performance. If it is not possible for the patient to remain still, replace the sensor
bandage on the sensor to assure good adhesion, or change the site of the sensor.
• Check the reusable sensor site every 2 hours and check the disposable sensor site
every 8 hours for indications of skin abrasions, sensor displacement, sensor damage,
or circulation impairment. Check the sensor site every 4 hours if the ear clip is used. If
FIGURE 3-15 Typical reusable sensor
placement FIGURE 3-16 Typical disposable sensor
placement
Cable on Top
Cable on Bottom