VS 8/VS 8A Vital Signs Monitor Operator’s Manual 8 - 5
• In Predictive mode, temperature probe shall be placed to the measurement 
site as soon as probe warmup is complete; otherwise, inaccurate temperature 
reading may result.
• In Predictive mode, if the probe has a high temperature due to the 
environmental temperature or other causes, cool the probe and then 
measure the patient's temperature.
8.3.1.3 Taking a Temperature in Monitor Mode
To measure a temperature in the Monitor mode,
1. Verify that the probe is placed in the probe well.
2. Verify that the temperature measurement type and site are correct.
3. Select P/M on the screen to set the measurement mode to Monitor.
4. Unplug the probe from the probe well and insert it into a cover in the probe cover 
pack. Press the probe handle down firmly until the cover engages with the probe.
5. Place the probe to the measurement site and then start measuring. Refer to Step 4 
in 8.3.1.2 Taking a Temperature in Predictive Mode for how to place a probe.
6. Withdraw the probe. Press firmly the ejection button on the top of the probe to 
eject the probe cover. Replace the probe into the probe well.
• In Monitor mode, record the measured value prior to taking away the probe 
from measurement site. The monitor will automatically stop measuring 
temperature after 10 minutes from the start of the measurement. 
8.3.2 Disinfecting Temperature Probe
The recommended disinfectants include: ethanol 70%, isopropanol 70%, 
glutaraldehyde-type 2% liquid disinfectants.
To disinfect the temperature probe:
1. Disconnect the temperature probe from Temp connector.
2. Disinfect the probe with a soft cloth dampened with the recommended 
disinfectant.
3. Wipe off all the remaining disinfectants from the probe with a soft cloth dampen 
with water.
4. Dry the probe in a cool place.
8 - 6 VS 8/VS 8A Vital Signs Monitor Operator’s Manual
 
• Perform the decontamination or cleaning process with the monitor powered 
down and power cord removed.
• The used soft cloth shall be properly disposed of.
8.4 Monitoring Temp with Exergen TemporalScanner™ 
Thermometer
The TemporalScanner™ thermometer measures the temperature of the skin over the 
temporal artery. Operation is based on measuring the natural thermal infrared radiation 
emitted from the surface of the skin over the temporal artery.
The TemporalScanner™ is a handheld infrared thermometer used by medical 
professionals for the intermittent measurement of human body temperature of people 
of all ages, by scanning the forehead skin over the temporal artery. 
8.4.1 Safety Information
• Use this product only for its intended use as described in this manual. 
• Keep the TemporalScanner™ away from electromagnet interference.
• Do not take temperature over scar tissue, open sores or abrasions.
• The thermometer is not shockproof. Do not drop it or expose it to electrical 
shocks. 
• Do not use this thermometer if it is not working properly, if it has been 
exposed to temperature extremes, damaged, been subject to electrical 
shocks or immersed in water.
• There are no parts that you can service yourself except for the battery, which 
you should replace when low by following the instructions in this manual. For 
service, repair, or adjustments, return your thermometer to Mindray. 
• No modification of this equipment is allowed. 
• Never drop or insert any object into any opening, unless stated in this 
manual. 
• If your thermometer is not used regularly, remove the battery to prevent 
possible damage due to chemical leakage. 
• The TemporalScanner™ thermometer is an adjusted mode clinical 
thermometer. Correction method is proprietary. Laboratory testing protocol 
for laboratory accuracy is available upon request.
To Purchase, Visit Avobus.com or call 1-800-674-3655