Projection Electronic Thermometer

Medical Devices and Medical Equipment Design Projection Electronic Thermometer by Yan Yue Warmth of Projection is an electronic thermometer designed to reduce anxiety during temperature measurement. The device uses the principle of convex lens imaging to magnify the temperature shown by an LED and project the number onto the arm of the person being measured. The projection shifts attention from the display to the arm, so the current temperature is seen quickly and calmly. The rounded form gives a gentle appearance. The shell is made by plastic injection molding with common parts to keep costs low. The thermometer weighs 62.4 grams.