During a surgical procedure, numerous pliable and disposable articles (generally referred to as sponges) are used to absorb blood or fluids encountered during the procedure.
Electronic body-weight scale is widely applicable to measure weight and height of people in enterprise, school, hospital, clinic and sports department, featuring advanced in shape.
A horn is a type of stethoscope used to listen to the heart rate of a fetus during pregnancy. It is a hollow horn, often made of wood or metal, about 8 inches (200 mm) long
