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:
Dec. 06, 2011
Filed:
Mar. 19, 2009
Carsten Feiertag, Hungen, DE;
Günter Pfeiffer, Gladenbach, DE;
Carsten Feiertag, Hungen, DE;
Günter Pfeiffer, Gladenbach, DE;
Oculus Optikgeraete GmbH, Wetzlar-Dutenhofen, DE;
Abstract
The present invention relates to a positioning apparatus () of a positioning unit for positioning an optical device of the positioning unit comprising at least one optical element in the ray path of a microscope in front of an eye to be observed, wherein the positioning apparatus comprises a carrier device () for coupling the positioning apparatus to the microscope and a holding apparatus () for holding the optical element, whereby the holding apparatus comprises holding devices () for connection of the optical device to the holding apparatus which are configured in such a manner that a distance space () is formed between the optical device and the holding apparatus.