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:
Jul. 22, 2025
Filed:
Nov. 08, 2021
Toshiba Energy Systems & Solutions Corporation, Kawasaki, JP;
National Institutes for Quantum Science and Technology, Chiba, JP;
Ryusuke Hirai, Tokyo, JP;
Yukinobu Sakata, Kawasaki Kanagawa, JP;
Akiyuki Tanizawa, Kawasaki Kanagawa, JP;
Keiko Okaya, Tokyo, JP;
Shinichiro Mori, Chiba, JP;
Toshiba Energy Systems & Solutions Corporation, Kawasaki, JP;
National Institutes for Quantum Science and Technology, Chiba, JP;
Abstract
A medical image processing device of an embodiment includes first and second image acquirers, a generator, and a calculator. The first image acquirer acquires a first fluoroscopic image of a patient. The second image acquirer acquires a second fluoroscopic image according to radiation of the patient at a time point different from that of acquisition of the first image using a detector. The generator generates a reconstructed image by reproducing the second image from the first image virtually arranged in a three-dimensional space on the basis of a position of the detector in the three-dimensional space. The calculator obtains a suitable position on the first image in the three-dimensional space on the basis of a degree of similarity between the second image and the reconstructed image. The generator generates the reconstructed image for use in the calculator and has a range larger than a range corresponding to the second image.