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. 09, 2019
Filed:
Nov. 23, 2016
J. Morita Mfg. Corp., Kyoto-shi, JP;
Teruji Nakai, Kyoto, JP;
J. MORITA MFG. CORP., Kyoto-shi, JP;
Abstract
A root canal treatment apparatus includes a root canal treatment hand piece having a visible light camera which captures a visible light image of a tooth as a target of interest, and circuitry which detects a position of the root canal treating hand piece, and instructs display of three images corresponding to at least a tip position of a cutting tool attached to the root canal treating hand piece, an X-ray cross-sectional image of the tooth captured by X-ray CT image capturing beforehand, and the visible light image captured by the visible light camera such that the three images are displayed on a display in an overlapping manner in positional correspondence with one another, based on information on the position of the root canal treating hand piece detected by the circuitry.