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:
Jul. 22, 2014
Filed:
Jul. 15, 2011
Applicants:
Hanno Kretschmann, Hamburg, DE;
Christian Elsenbach, Bargteheide, DE;
Patrick Wegner, Lübeck, DE;
Inventors:
Assignee:
Dräger Medical GmbH, Lübeck, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61G 13/00 (2006.01); F21V 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An operating light () and a process are provided for lighting an operating table via an operating light (). The operating light () includes at least one first radiation source (), which is suitable for producing light () with locally different, especially radially outwardly decreasing color temperature distribution () in a plane extending at right angles to the work area.