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:
Sep. 17, 1991
Filed:
May. 04, 1989
Bernard W Siczek, Boulder, CO (US);
Aldona A Siczek, Boulder, CO (US);
Other;
Abstract
A C-arm diagnostic equipment is disclosed, which equipment provided counterbalanced variable distance between an image source and an image receptor; an increased range of orbital rotation of the C-arm accomplished by a novel arc-in-the arc structure, which structure is counterbalanced for effective control of the orbital rotation; a suspension means with a counterbalanced means for the C-arm to be used as a ceiling suspended C-arm diagnostic equipment, which suspension means are moveably mounted on ceiling rails laterally displaced from, and not extending over, a patient positioned on an examination table and are linearly displaceable along these rails in a direction generally parallel to the lengthwise axis of the examination table.