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:
May. 15, 2018
Filed:
Sep. 01, 2016
Olympus Corporation, Tokyo, JP;
Hironao Kawano, Machida, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
A guiding device is configured to guide a capsule medical device within a subject by means of a magnetic field. The guiding device includes a magnetic field generating unit configured to generate the magnetic field to define a specific position where the capsule medical device is restrained on an arbitrary horizontal plane, a position detecting unit configured to detect a position of the capsule medical device in the subject to output positional information, and a control unit configured to: compare a distance between the specific position and the capsule medical device with a first threshold value based on the positional information; and control the magnetic field generating unit to change distribution of the magnetic field relative to the capsule medical device so as to bring the specific position close to a position of the capsule medical device when the distance is determined to be greater than the first threshold value.