A portable pulse taking device using a force sensor

A portable pulse taking device using a force sensor is provided to grasp a body state rapidly by applying the minimum interface with an LED. A pulse measuring apparatus includes a force sensor(10), a filtering unit(20), a comparison circuit unit(30), and a display unit(40). The force sensor is installed in a case(60). The force sensor senses the force change according to the pulse state applied to a contactor in a skin surface. The force sensor outputs the force change to an electrical signal. The filtering unit filters the electrical signal outputted from the force sensor. The filtering unit applies the filtered electrical signal to a signal type used in the comparison circuit unit. The comparison circuit unit compares the electrical signal applied through the filtering unit with a reference signal. The comparison circuit unit outputs the signal according to the pulse state. The display unit displays the current pulse state by the signal applied in the comparison circuit unit. Each configuration unit and a battery(50) for a power source are installed in the case.