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:
Apr. 19, 2022
Filed:
Oct. 11, 2018
Canon Medical Systems Corporation, Otawara, JP;
Takahiko Nishioka, Otawara, JP;
CANON MEDICAL SYSTEMS CORPORATION, Otawara, JP;
Abstract
An X-ray diagnosis apparatus according to an embodiment includes processing circuitry. The processing circuitry is configured to extract a characteristic site in a lumen that may be a constraint during insertion of a surgical device, from medical image data used for determining a path through which the surgical device is to be inserted. On the basis of the characteristic site, the processing circuitry is configured to determine a tip end direction defined in accordance with a curved shape of a tip end part of the surgical device, in each of a plurality of positions on the path. The processing circuitry is configured to output path information including the tip end direction in each of the positions on the path.