AccuMed AT2103 Manuel - Page 4

Parcourez en ligne ou téléchargez le pdf Manuel pour {nom_de_la_catégorie} AccuMed AT2103. AccuMed AT2103 14 pages. Non-contact infrared thermometer

II.INTRODUCTION

The AT2103 Non-contact Infrared thermometer has been developed by using the latest infrared
technology. This technology allows Temporal Artery (TA) temperature to be taken at a distance of
about 3cm~5cm away from the forehead. Precise, Instantaneous and without Contact, the
AT2103 is, up to now, the most suitable thermometer for no risk on temperature measurement. It
has been demonstrated that this method of TA temperature measurement is more precise than
the Tympanic Thermometry and better tolerated than Rectal Thermometry (1).
However, as with other types of thermometers, it is essential to use the AT2103 properly in order
to obtain reliable and stable results. You are therefore advised to read this instruction manual and
the safety precautions carefully before use.
(1)Greenes D, Fleisher G. Accuracy of a Noninvasive Temporal Artery Thermometer for Use in
Infants. Arch Pediatr Adolesc Med 2001;155:376.
III.PRECAUTIONS BEFORE USE
The AT2103 is pre-set at the factory.
It is not necessary to calibrate the device when starting it up.
In order to obtain reliable and stable results, you are advised each time there is a significant
change in the ambient temperature due to a change in environment, to allow the AT2103 to
acclimatize to this ambient temperature for 15 to 20 minutes before using it.
It is important to allow 3~5 seconds interval between two measurements.
IV. OPERATING PRINCIPLE
All objects, solid, liquid or gas, emit energy by radiation. The intensity of this energy depends on
the temperature of the object. The AT2103 infrared thermometer is therefore able to measure
the temperature of a person by the energy the person emits. This measurement can be taken
thanks to an external temperature probe on the device which permanently analyses and registers
the ambient temperature. Therefore, as soon as the operator holds the thermometer near the
body and activates the radiation sensor, the measurement is taken instantly by detection of the
infrared heat generated by the arterial blood flow. Body heat can therefore be measured without
any interference from the heat of the surrounding environment.
2