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.:

US 8419621 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 16, 2013

Filed:

Apr. 03, 2009
Applicant:

Miho Katayama, Yokohama, JP;

Inventor:

Miho Katayama, Yokohama, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 1/00 (2006.01); A61B 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

A capsule medical system includes a capsule medical apparatus, a selecting unit, and a control unit. The capsule medical apparatus is introduced inside a subject and includes an imaging unit for taking an in-vivo image of the subject, a treating unit for treating a living tissue in the subject, and a driving unit for contributing to movement of the capsule medical apparatus. The selecting unit selects a treatment target of the treating unit from the in-vivo image. The control unit determines a relative distance between the treatment target and the treating unit, and moves the capsule medical apparatus in an imaging direction of the imaging unit by a distance corresponding to the relative distance using the driving unit.


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