Ultrasound diagnosis apparatus, wearable device, method of controlling ultrasound diagnosis apparatus, method of controlling wearable device, and recording medium having methods recorded thereon

An ultrasound diagnosis apparatus comprising:

• an image processor configured to acquire ultrasound data of an object, the acquired ultrasound data comprising ultrasound Doppler data;
• a controller configured to:
• compare first Doppler spectrum data corresponding to the ultrasound Doppler data with second Doppler spectrum data corresponding to reference ultrasound data,
• generate, based on differences between values of the first and second Doppler spectrum data, a wearable signal for controlling a wearable device such that the wearable device can convert the wearable signal into an intensity of vibration and output a result obtained by the conversion,
• adjust an amplitude of the wearable signal for controlling the wearable device, based on the differences between the values of the first and second Doppler spectrum data, to adjust the intensity of vibration, wherein the wearable signal carries information corresponding to a difference between the acquired ultrasound data and the reference ultrasound data,
• synchronize with the wearable device via a synchronization signal, so that a time when an image or audio signal related to the object is output from the ultrasound diagnosis apparatus is synchronized with a time when the wearable device outputs the intensity of vibration, and
• if at least one of the differences between the values of the first and second Doppler spectrum data is greater than a first predetermined reference value, determine at least one abnormality in the object based on the differences between the values of the first and second Doppler spectrum data, generate information suggesting at least one examination with regard to the at least one abnormality, and control the wearable device to display the information suggesting the at least one examination with regard to the at least one abnormality;
• and
• a communicator configured to transmit the wearable signal and the information suggesting the at least one examination with regard to the at least one abnormality to the wearable device,
• wherein the synchronization signal is periodically transmitted to and received by the wearable device, by the ultrasound diagnosis apparatus controlling the communicator.