公开(公告)号：US11793481B2

公开(公告)日：2023-10-24

申请号：US17225278

申请日：2021-04-08

Applicant: CANON MEDICAL SYSTEMS CORPORATION

Inventor： Nobuhide Ooi ,  Takashi Masuda ,  Asuka Ozawa

IPC: A61B8/08 ,  A61B8/00 ,  G06T7/00

CPC classification number: A61B8/0825 ,  A61B8/4254 ,  A61B8/4263 ,  A61B8/46 ,  A61B8/466 ,  A61B8/5207 ,  A61B8/483 ,  A61B8/58 ,  G06T7/0014

Abstract: According to one embodiment, an ultrasonic diagnostic apparatus includes processing circuitry. The processing circuitry is configured to acquire a current position information of an ultrasonic probe in three-dimensional space. The processing circuitry is further configured to switch from a body mark indicating one body part to a body mark indicating the other body part, when a body mark indicating one body part of a pair of left and right body parts is displayed, and when the ultrasonic probe is positioned at a position farther than a predetermined distance from a midpoint of the pair of left and right body parts toward the other body part.

公开(公告)号：US11969291B2

公开(公告)日：2024-04-30

申请号：US16843950

申请日：2020-04-09

Applicant: CANON MEDICAL SYSTEMS CORPORATION

Inventor： Mitsuo Akiyama ,  Nobuhide Ooi ,  Koji Ando ,  Kodai Hirayama

IPC: A61B8/00 ,  G06T7/00

CPC classification number: A61B8/469 ,  A61B8/4444 ,  A61B8/463 ,  G06T7/0012 ,  G06T2207/10132 ,  G06T2207/30004

Abstract: An ultrasonic diagnostic apparatus according to an embodiment includes a processing circuitry. The processing circuitry is configured to display, as a live image, an image that data output from an ultrasonic probe represents; recognize an image type of the live image; extract, out of past data collected before the live image, data at least a part of which is in common to the image type of the live image; and display an image that the extracted data represents on the same screen as that of the live image.

公开(公告)号：US20190239859A1

公开(公告)日：2019-08-08

申请号：US16261624

申请日：2019-01-30

Applicant: CANON MEDICAL SYSTEMS CORPORATION

Inventor： Sayaka TAKAHASHI ,  Ryoichi Nagae ,  Nobuhide Ooi ,  Mitsuo Akiyama ,  Koji Ando ,  Minori Izumi ,  Takashi Koyakumaru

IPC: A61B8/08 ,  A61B8/00 ,  A61B5/055 ,  A61B6/03 ,  A61B6/00

CPC classification number: A61B8/5261 ,  A61B5/055 ,  A61B6/032 ,  A61B6/463 ,  A61B6/465 ,  A61B6/5247 ,  A61B6/54 ,  A61B6/563 ,  A61B6/566 ,  A61B8/463 ,  A61B8/465 ,  A61B8/54 ,  A61B8/565 ,  A61M2025/0166

Abstract: The medical image diagnostic apparatus according to a present embodiment includes processing circuitry. The processing circuitry is configured to display an ultrasonic image and a non-ultrasonic medical image to a display. The processing circuitry is configured to determine which of a displayed ultrasonic image and a displayed non-ultrasonic medical image is live. The processing circuitry is configured to inform information indicating which any one of the displayed ultrasonic image and the displayed non-ultrasonic medical image is live in accordance with the determination.