Noticias

The three major classifications of Termómetros infrarrojos médicos are based on their main purpose and precision. Infrared thermometers can be roughly divided into medical equipment grade Termómetro infrarrojos, consumer grade Termómetro infrarrojos and industrial production grade Termómetro infrarrojos.

Strictly up the distinction, medical equipment-grade Termómetro infrarrojos have the highest precision requirements, and the precision must be between 0.1 and 0.2 degrees. High-precision infrared ear thermometers can meet the specifications of medical equipment-level temperature measurement. In order to prevent infection, A disposable sheath must be provided when the ear thermometer is used in the outpatient department of the hospital; secondly, the precision of 0.5 can meet everyone's usual temperature measurement requirements, such as the temperature measurement of the bath water by the mother.

1. el desarrollo de termómetros infrarrojos médicos en el mercado

At this stage, most portable Termómetros infrarrojos de la frente from medical thermometer manufacturers are currently on the market. The price is between US$15 and US$150 and the precision is around 0.3 degrees. They belong to consumer-grade Termómetro infrarrojos. The industrial production grade is the least, generally the larger allowable deviation is above ±1℃, and the laser distance measurement is far away.

The difference between various popular Termómetros infrarrojos médicos. In fact, whether it is medical equipment or industrial Termómetro infrarrojos, the basic principle of their application is to accept infrared waves from the body, only the object distance is adjusted differently, and all that is accurately measured is the ambient temperature.

Toda la temperatura normal de la frente del cuerpo es 2-3 ℃ más baja que la temperatura de la axila, y la temperatura de la frente se ve muy afectada por el medio ambiente. Sólo se utiliza como referencia para los exámenes básicos y no se puede utilizar como base para el diagnóstico médico. Por lo tanto, la medicina médica y clínica se refiere a la temperatura de la axila como medición de temperatura médica.

Además, la temperatura de las orejas, la cabeza y el cuello será más estable que la temperatura de la frente y se verá menos afectada por el entorno natural.

2. termómetros infrarrojos industriales y médicos

The long-wave infrared emissivity of body skin is 0.98 (default setting of Termómetro infrarrojo is 0.95), so the accurate measurement result is around 34-35℃. All infrared products including (infrared thermal imaging camera) can be adjusted according to the change emissivity of 0.8 Errors to prevent abnormal body temperature caused by laymen's application. The industrial production-grade Termómetro infrarrojo provides more true feedback of the temperature measurement status, and the information displayed is the temperature that is specifically tested.

In the past, a large number of Termómetro infrarrojos were used for temperature measurement in industrial production. Later, due to market demand, the basic development trend of industrial production-grade Termómetro infrarrojos showed that the detection range was smaller, the precision was higher, and the temperature was more suitable. A medical Termómetro infrarrojo for measuring the temperature of the human body. During the 2003 "Fight against SARS" period, most of the applications used were industrial production-grade Termómetro infrarrojos.

Since the price of an industrial-grade portable Termómetro infrarrojo at that time was generally around US$150, you could buy it for as little as US$90. The medical thermometers available on the sales market not only have a smaller supply of goods, but also have a much higher price.

In recent years, with the development of technology, Termómetro infrarrojos have made great achievements in precision, volume and cost reduction. Only portable Termómetros infrarrojos médicos and consumer-grade Termómetro infrarrojos are enough to get rid of the sales market dominance of industrial production-grade Termómetro infrarrojos.

In the epidemic, Termómetros infrarrojos médicos and consumer-grade Termómetro infrarrojos are widely used in public places such as hospital outpatient clinics, airports and subway stations, farmer's markets, supermarkets, and residential communities. Industrial production-grade Termómetro infrarrojos with relatively low precision are also withdrawn from the stage of epidemic prevention and control.