Портативная Автоматическая компания по измерению температуры тела K3 для наружной

The temperature inside the body is called body temperature.Maintaining a constant body temperature is a necessary condition for normal metabolism and life activities.Body temperature is the product of metabolism into heat energy.

Normal body temperature is relatively constant, it through the brain and hypothalamus of the temperature regulation center, regulate and neurohumoral role, so that heat production and heat dissipation to maintain a dynamic balance.Under normal physiological conditions, when body temperature rises, the body maintains a relatively constant body temperature by reducing heat production and increasing heat dissipation.On the contrary, when the body temperature drops, the heat production increases and the heat dissipation decreases, so that the body temperature remains at the normal level.

Normal body temperature is not a specific temperature point, but a temperature range.The body temperature in the deep part of the body is relatively constant and uniform, which is called the body temperature in the deep part.And the body surface temperature is affected by a variety of factors, changes and differences, known as surface temperature.Clinically, the body temperature refers to the average deep temperature.Generally, the body temperature of the mouth, rectum and armpit is representative, among which the body temperature of the rectum is closest to the body temperature of the deep part.Normal value: oral sublingual temperature is 36.3 ~ 37.2℃, rectal temperature is 36.5 ~ 37.7℃ higher than oral temperature (0.2 ~ 0.5℃), axillary temperature is 36.0℃-37.0℃.The standard of normal body temperature is based on the value of most people, not the absolute value of individuals.