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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
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.
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公开(公告)号：US20230056354A1
公开(公告)日：2023-02-23
申请号：US17819344
申请日：2022-08-12
Applicant: CANON MEDICAL SYSTEMS CORPORATION
Inventor： Yoshimasa KOBAYASHI , Yasuhiro SUGAWARA , Seiichi NISHIZUKA , Takehiro FUKUZAKI , Daisuke SATO , Tatsuaki KODAKA , Akitoshi SATO , Tomio MAEHAMA
Abstract: According to one embodiment, an X-ray diagnostic apparatus includes an X-ray irradiator, a scatterer, a grid, and a detector. The X-ray irradiator irradiates X-rays. The scatterer is provided between the X-ray irradiator and an object, that scatters the irradiated X-rays. The grid is provided between the scatterer and the object, that transmits the scattered X-rays within a predetermined angular range. The detector detects X-rays transmitted through the object together with an incident angle of the X-rays.
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公开(公告)号：US20220185524A1
公开(公告)日：2022-06-16
申请号：US17552023
申请日：2021-12-15
Applicant: Canon Medical Systems Corporation
Inventor： Yoshimasa KOBAYASHI , Yasuhiro SUGAWARA , Seiichi NISHIZUKA , Takehiro FUKUZAKI , Daisuke SATO , Tatsuaki KODAKA , Akitoshi SATO , Tomio MAEHAMA
Abstract: A wrap replacing apparatus according to the embodiments includes: an insertion port into which a medical device wrapped in a first bag is inserted; a peeler configured to peel off the first bag from the medical device inserted into the insertion port; a wrapper configured to wrap in a second bag the medical device from which the first bag is peeled off; and a take-out port from which the medical device wrapped in the second bag is taken out.
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