公开(公告)号：US20240307011A1

公开(公告)日：2024-09-19

申请号：US18583977

申请日：2024-02-22

Applicant: CANON MEDICAL SYSTEMS CORPORATION

Inventor： Naoki YAMADA ,  Toshikatsu OOHASHI ,  Daisuke TAKAHASHI ,  Takahiro INAGAKI ,  Yusuke OKUMURA ,  Rui MOROMIZATO ,  Seiichi NISHIZUKA

IPC: A61B6/06 ,  A61B6/00 ,  A61B6/40 ,  A61B6/46

CPC classification number: A61B6/06 ,  A61B6/4035 ,  A61B6/463 ,  A61B6/54

Abstract: A console device according to an embodiment includes an operation assembly, a display section, and processing circuitry. The operation assembly includes a plurality of operation sections configured to designate a position of each of four X-ray aperture blades included in an X-ray aperture that limits an irradiation range of an X-ray with which a subject is irradiated from an X-ray tube. The display section is configured to indicate a first irradiation range formed by the X-ray aperture. The processing circuitry is configured to control, according to an operation on the operation assembly, a position of a corresponding X-ray aperture blade and cause the X-ray aperture to form a second irradiation range.

公开(公告)号：US20250072857A1

公开(公告)日：2025-03-06

申请号：US18816596

申请日：2024-08-27

Applicant: CANON MEDICAL SYSTEMS CORPORATION

Inventor： Yusuke OKUMURA ,  Takahiro INAGAKI ,  Hideaki TANAKA ,  Naoki YAMADA ,  Hisanori KATO ,  Takanori SOUTOME ,  Rui MOROMIZATO ,  Toshikatsu OOHASHI

IPC: A61B6/00 ,  A61B6/04 ,  A61B6/06 ,  A61B6/46

Abstract: An X-ray diagnosis apparatus according to one embodiment includes an imaging system, a display, processing circuitry and system control circuitry. The imaging system includes an X-ray tube that generates an X-ray, an X-ray diaphragm that restricts an irradiation range of the X-ray, an X-ray detector that detects the X-ray, and a couch on which a subject is to be laid for irradiation with the X-ray. The display displays an X-ray image with numerical values indicating positions on the X-ray image generated by X-ray imaging of the subject by the imaging system. The processing circuitry recognizes a numerical value based on a collected user's utterance with respect to the numerical values. The system control circuitry performs control of the imaging system in accordance with a position indicated by the recognized numerical value among the numerical values.