公开(公告)号：US20190175147A1

公开(公告)日：2019-06-13

申请号：US16214612

申请日：2018-12-10

Applicant: CANON MEDICAL SYSTEMS CORPORATION

Inventor： Chihiro SHIBATA ,  Akihiro KAKEE ,  Kuramitsu NISHIHARA

IPC: A61B8/08 ,  A61B8/15 ,  G06T7/11

Abstract: The ultrasonic diagnostic apparatus according to the present embodiment includes processing circuitry. The processing circuitry is configured to determine a scan region of an ultrasonic wave according to a scan target. The processing circuitry is configured to set a pulse repetition frequency for each raster of rasters so as to correspond to the scan region. The processing circuitry is configured to control a scan performance according to the pulse repetition frequency.