Operating Principle; Measurement Mode - VISIOMED BIOSYNEX EXACTO ThermoFlash premium Manuel D'utilisation

- Do not drink hot or cold drinks, and do not do strenuous exercise
during temperature taking.
- The protective glass of the lens is the most important and fragile part
of the thermometer, treat it carefully and do not touch it with your
fingers.
- Move hair aside.
- If necessary, wipe away any perspiration from the forehead.
- Avoid drafts/any significant air flow (nasal cannula, air conditioning ...).
The reliability of the measure is not assured in case of temperature
measurement on another anatomical region (e.g. arms, torso ...).
IV. OPERATING PRINCIPLE
Each solid, liquid or gaseous body, has the property of emitting energy
by radiation with an intensity that depends on its temperature. The
THERMOFLASH® Premium infrared thermometer measures a persons
temperature by means of the energy they emit. This measurement is
made possible by the instrument's external temperature probe, which
permanently analyses and records the ambient temperature. In such a
way that as soon as the operator holds the thermometer close to the
body and activates the radiation sensor, the measurement is carried
out instantaneously by detection of the infrared heat emitted by the
arterial blood flow. The result of this body temperature measurement
is then obtained without interference from the heat of the surrounding
environment.
INFORMATIVE TABLES
Normal temperatures according to procedure

MEASUREMENT MODE

Rectal
Oral
Axillary
Aural
Temporal (Thermoflash®)
Chamberlain, J.M., Terndrup, T.E., New Light on Ear Thermometer - Readings, Contemporary Pediatrics,
March 1994.
Chamberlain, J.M., et al., Determination of Normal Ear - Temperature with an Infrared Emission Detection
Thermometer
Advantages of temporal artery (TA) temperature
18
Constraints
In order to obtain a stable and reliable result, before taking
the temperature:
NORMAL T°
36.6°C – 38°C /
97.88°F – 100.4°F
35.5°C – 37.5°C /
95.9°F – 99.5°F
34.7°C – 37.3°C /
94.46°F – 99.14°F
35.8°C – 38°C /
96.44°F – 100.4°F
35.8°C – 37.8°C /
96.44°F – 100.04°F