The characteristics and differences of the different parts of the thermometer

Thermometer is a kind of highest thermometer, it can record the thermometer is the highest temperature was measured. It is also called & quot; Clinical thermometer & quot; Material generally is mercury, work. Human body temperature changes generally between 35 ℃ to 42 ℃, so the thermometer calibration is usually 35 ℃ to 42 ℃, and the scope of each degree and into October, so the thermometer can be accurate to 1/10 of a degree. Is the most common oral thermometer. Patients with oral temperature collection place the thermometer right and safe to oral ability. Is ruled out children or those who are defenseless against cough, weak, or vomiting. But when patients before using oral thermometer if drinking hot or iced drinks, it must consider other method of temperature measurement. The accuracy of rectal thermometer is relatively high. The rectal temperature measurement, should use a lubricant to help. But if, in the way of the thermometer is not correct to be able to make patients feel uncomfortable or painful. Babies often use a rectal temperature measurement. In addition to under-the-arm thermometers. Use it when the thermometer with upper arm before clamping, so as to avoid dislocation or fall off. If your armpit sweat, if any, should be dry again. All factors that affect the actual temperature before testing temperature should be avoided, drink hot and cold drinks, strenuous exercise and take a shower after 30 minutes and then measured. The rest is similar to the other two.