Abstract: Disclosed herein is a multi-row ultrasonic probe of which a manufacturing failure rate can be decreased. The ultrasonic probe includes a piezoelectric layer configured to generate ultrasonic waves, a sound layer provided on a rear side of the piezoelectric layer, a flexible printed circuit board provided on a rear side of the sound layer, and a sound absorption layer configured to absorb the ultrasonic waves generated by the piezoelectric layer and propagating toward a rear surface of the ultrasonic probe, the sound absorption layer being provided on a rear surface of the flexible printed circuit board. The piezoelectric layer includes a kerf configured to divide the piezoelectric layer in a direction of elevation. The sound layer includes a funnel extending in a direction extending from a front side of the sound layer to the rear side of the sound layer to divide the sound layer.

Abstract: Disclosed herein is a multi-row ultrasonic probe of which a manufacturing failure rate can be decreased. The ultrasonic probe includes a piezoelectric layer configured to generate ultrasonic waves, a sound layer provided on a rear side of the piezoelectric layer, a flexible printed circuit board provided on a rear side of the sound layer, and a sound absorption layer configured to absorb the ultrasonic waves generated by the piezoelectric layer and propagating toward a rear surface of the ultrasonic probe, the sound absorption layer being provided on a rear surface of the flexible printed circuit board. The piezoelectric layer includes a kerf configured to divide the piezoelectric layer in a direction of elevation. The sound layer includes a funnel extending in a direction extending from a front side of the sound layer to the rear side of the sound layer to divide the sound layer.

Abstract: There are provided an ultrasound diagnostic apparatus management system and a method of controlling the ultrasound diagnostic apparatus management system. The ultrasound diagnostic apparatus management system may include a diagnosis unit including an acoustic module and a connecting unit of the diagnosis unit; a rearrangement unit including a connecting unit for rearrangement in which the connecting unit of the diagnosis unit is docked and a power supply unit for rearrangement; a detecting unit configured to measure a capacitance of the acoustic module; and a control unit configured to control such that the power supply unit for rearrangement applies a voltage for rearrangement to the acoustic module when the measured capacitance is a predetermined value or less.

Abstract: There are provided an ultrasound diagnostic apparatus management system and a method of controlling the ultrasound diagnostic apparatus management system. The ultrasound diagnostic apparatus management system may include a diagnosis unit including an acoustic module and a connecting unit of the diagnosis unit; a rearrangement unit including a connecting unit for rearrangement in which the connecting unit of the diagnosis unit is docked and a power supply unit for rearrangement; a detecting unit configured to measure a capacitance of the acoustic module; and a control unit configured to control such that the power supply unit for rearrangement applies a voltage for rearrangement to the acoustic module when the measured capacitance is a predetermined value or less.

Abstract: Provided are an ultrasonic probe that controls temperature of a piezoelectric layer using a thermoelectric element and an ultrasonic imaging apparatus having the same. The ultrasonic probe includes: the piezoelectric layer that vibrates and generates ultrasonic waves if a current is supplied to the piezoelectric layer; and a thermoelectric element that contacts one surface of the piezoelectric layer and controls the temperature of the piezoelectric layer if a current is supplied to the thermoelectric element.