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. 18, 2000
Filed:
Apr. 30, 1997
Kozo Nakano, Kyoto, JP;
Minoru Watanabe, Kyoto, JP;
Masanori Otsuka, Kyoto, JP;
Kazuyuki Fujita, Kyoto, JP;
J. Morita Manufacturing Corporation, Kyoto, JP;
Abstract
The invention provides a medical radiographic apparatus constituted such that a swivel arm possessing an X-ray generator and an X-ray detection plane disposed to confront mutually with respect to the head of a patient is supported with a post through swivel means and a holding frame thereof in order to move the swivel arm about the head of the patient, the X-ray generator and X-ray detection plane are moved in mutually parallel reverse directions while synchronized, and irradiated X-rays are allowed to always enter the X-ray detection plane by passing through the same exposure region in the desired plane section in cooperation with the movement, the apparatus comprising: