Instructions for operating a human body thermometer against influenza
Instructions for the operation of human body thermometers against influenza: about dealing with influenza or epidemic fever, etc. The hand-held human body thermometer that can measure the temperature in a few seconds, and is fast and accurate, is an indispensable temperature measurement tool in our life.
Its working principle is to measure the surface temperature of the forehead of the human body, and then obtain the actual body temperature of the human body according to the relationship between the temperature of the forehead of the human body and the body temperature. The optical component of the detector collects the energy emitted and reflected from the forehead to the sensor, and converts this information into a temperature reading through the electronic component and displays it on the display panel. When the temperature reading exceeds the high temperature alarm value, the instrument will sound an alarm, and at the same time The red warning light comes on. It is a very important instrument in modern medicine.
The human body thermometer is mainly used to detect the human body temperature in public places such as entry-exit ports, airports, stations, docks, hospitals, institutions, factories, schools, hotels and office buildings, which is convenient for screening patients with fever symptoms to reduce infection and epidemics spread.
There are many types of thermometers on the market, the most common are two, one is the industrial infrared thermometer, and the other is the special thermometer for the human body. Here we remind everyone to pay attention to the fact that the industrial infrared thermometer is only Measure the surface temperature of industrial objects, but not the temperature of the human body. If an industrial thermometer is used to measure the human body, the measured data will have a large error. Therefore, we must use a professional human body thermometer to deal with influenza. Measure temperature. The infrared ear thermometer measures the ear temperature, and the measurement can be completed within 1 second. Since the human eardrum and ear canal are less affected by external environmental conditions, the infrared ear thermometer can accurately measure body temperature. The human ear temperature is generally 0.4 degrees Celsius higher than the armpit temperature. At this time, the indicated value of the infrared ear thermometer should convert the criterion of fever under the armpit to the criterion of ear temperature.
