Ultrasound diagnostic apparatus, operation method of ultrasound diagnostic apparatus, and operation program of ultrasound diagnostic apparatus
AssigneeFUJIFILM Corporation
InventorYukiya MIYACHI
Life of this patent
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Abstract
A selection unit selects a reference signal corresponding to a measurement target region from among a plurality of reference signals of a reference signal DB. A calculation unit calculates, based on a measurement signal obtained by measuring a patient and the selected reference signal, an attenuation rate of the measurement signal.
Claims14
An ultrasound diagnostic apparatus comprising:
- a processor,
- wherein the processor is configured to:
- select a reference signal corresponding to a measurement condition from among a plurality of reference signals;
- and
- calculate, based on a measurement signal obtained by measuring a subject and the selected reference signal, an attenuation rate of the measurement signal.
An operation method of an ultrasound diagnostic apparatus, comprising:
- selecting a reference signal corresponding to a measurement condition from among a plurality of reference signals;
- and
- calculating, based on a measurement signal obtained by measuring a subject and the selected reference signal, an attenuation rate of the measurement signal.
A non-transitory computer-readable storage medium storing an operation program of an ultrasound diagnostic apparatus, the operation program causing a computer to execute a process comprising:
- selecting a reference signal corresponding to a measurement condition from among a plurality of reference signals;
- and
- calculating, based on a measurement signal obtained by measuring a subject and the selected reference signal, an attenuation rate of the measurement signal.
Dependencies are inferred from the claim text.