Temporal thermometers take advantage of the temporal artery's location as it is an easily accessible artery with constant blood flow. This combination, along with the arteries' shallow depth from the skin surface, provides the scanner a clinically accurate and noninvasive way of taking a temperature measurement.. Temperature measurements with a temporal scanner: systematic review and meta-analysis BMJ Open. 2016 Mar 31. Systematic review and meta-analysis on the diagnostic accuracy of temporal artery thermometers (TAT). Design:. If tympanic thermometers were assessed in the same population as TAT, these results were recorded as well.
Temporal artery thermometers are especially quick to show results.. As you scan it, the thermometer is taking hundreds of measurements per second of the heat the person's body is giving off... Using Temporal Thermometers (Step-By-Step Guide) Exergen forehead thermometers are designed for home use, providing families with an easy, accurate, and safe method to get accurate temperature readings with a scan of the forehead. Here are instructions on how to use a forehead thermometer to get accurate temperature readings. Directions: