The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 20, 2026
Filed:
Apr. 24, 2023
Canon Medical Systems Corporation, Otawara, JP;
Katsuaki Shinoda, Shioya, JP;
Keisuke Sugawara, Otawara, JP;
Mitsunobu Sugeno, Utsunomiya, JP;
Satoshi Tanaka, Nasushiobara, JP;
Mitsuru Sakata, Yaita, JP;
Takayuki Ishikawa, Nasushiobara, JP;
Satoshi Yamashita, Utsunomiya, JP;
Yosuke Kayukawa, Otawara, JP;
Ko Fuchigami, Otawara, JP;
Hirona Oikawa, Nasushiobara, JP;
CANON MEDICAL SYSTEMS CORPORATION, Otawara, JP;
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.