公开(公告)号：US20230346333A1

公开(公告)日：2023-11-02

申请号：US18305441

申请日：2023-04-24

Applicant: CANON MEDICAL SYSTEMS CORPORATION

Inventor： Katsuaki SHINODA ,  Keisuke SUGAWARA ,  Mitsunobu SUGENO ,  Satoshi TANAKA ,  Mitsuru SAKATA ,  Takayuki ISHIKAWA ,  Satoshi YAMASHITA ,  Yosuke KAYUKAWA ,  Ko FUCHIGAMI ,  Hirona OIKAWA

IPC: A61B6/00 ,  G06T5/50 ,  G06T7/00 ,  G06V10/25 ,  G06V10/764

CPC classification number: A61B6/542 ,  A61B6/4208 ,  A61B6/462 ,  G06T5/50 ,  G06T7/0012 ,  G06V10/25 ,  G06V10/764 ,  G06T2207/10116 ,  G06T2207/20221

Abstract: The X-ray imaging apparatus according to the embodiment includes an X-ray irradiator and processing circuitry. The X-ray irradiator is placed in a surgery room. The processing circuitry is configured to sequentially acquire a position of each staff member presenting in the surgery room during a procedure using the X-ray irradiator. The processing circuitry is configured to sequentially acquire an exposure dose of each staff member from a dosimeter. The processing circuitry is configured to associate the position of each staff member and the exposure dose of each staff member with a time, and sequentially record association data in a memory circuit. The processing circuitry is configured to display association data indicating a relation between the position of each staff member and the exposure dose of each staff member in an identifiable manner on a display.

公开(公告)号：US20240180504A1

公开(公告)日：2024-06-06

申请号：US18527454

申请日：2023-12-04

Applicant: CANON MEDICAL SYSTEMS CORPORATION

Inventor： Hirona OIKAWA ,  Satoshi YAMASHITA ,  Mitsunobu SUGENO ,  Satoshi TANAKA ,  Mitsuru SAKATA ,  Katsuaki SHINODA ,  Takayuki ISHIKAWA

IPC: A61B6/00 ,  A61B6/12

CPC classification number: A61B6/4405 ,  A61B6/12 ,  A61B6/4476 ,  A61B6/547

Abstract: An X-ray diagnostic apparatus of an embodiment includes processing circuitry. The processing circuitry acquires an image of a movable range of a movable unit that can move freely in an examination room where X-ray imaging of a subject is performed, from a camera provided in the examination room, determines the classification of an object present in the movable range on the basis of the image, and controls the operation of X-ray imaging on the basis of the determination results.

公开(公告)号：US20220031271A1

公开(公告)日：2022-02-03

申请号：US17388541

申请日：2021-07-29

Applicant: CANON MEDICAL SYSTEMS CORPORATION

Inventor： Masaki AKlYAMA ,  Satoshi YAMASHITA ,  Kazuo IMAGAWA ,  Masashi HIRASAWA ,  Tomukazu ONO ,  Mitsunobu SUGENO ,  Hisato TAKEMOTO

IPC: A61B6/00

Abstract: A medical information processing apparatus of an embodiment includes an image acquiring unit, an event acquiring unit, a managing unit, and an output unit. The image acquiring unit sequentially acquires medical images during a treatment procedure for a subject. The event acquiring unit sequentially acquires events in the treatment procedure on the basis of the medical images during the treatment procedure. The managing unit manages the medical images and the events, in association with temporal information on the treatment procedure. The output unit outputs the medical images such that relations between the medical images and the events are able to be known.