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:
Oct. 13, 2015
Filed:
Jan. 20, 2012
Carsten Feiertag, Hungen, DE;
Guenter Pfeiffer, Gladenbach, DE;
Rainer Kirchhuebel, Asslar, DE;
Oculus Optikgeraete GmbH, Wetzlar-Dutenhofen, DE;
Abstract
A positioning unit () for positioning an optical unit () comprising at least one optical element in a beam path () of a microscope between an objective lens of a microscope and in front of an eye to be monitored is provided, wherein the positioning unit comprises a connection device (), by means of which the positioning unit can be coupled to the microscope, wherein the positioning unit comprises a positioning device (), by means of which the optical element is movable relative to the microscope in the longitudinal direction of the beam path, wherein the positioning device is formed by a first double rocker mechanism () and a second double rocker mechanism (), wherein the double rocker mechanisms are interconnected by means of a common coupling member (). A monitoring device () is also provided that comprises the positioning unit ().