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. 14, 2014
Filed:
Feb. 07, 2008
Christian Rathjen, Bremen, DE;
Christian Rathjen, Bremen, DE;
Ziemer Holdings AG, , CH;
Abstract
An opthalmological apparatus for breakdown of eye tissue includes a base station with a light source for generating light pulses, a support arm, with an application head that can be placed onto an eye, is mounted on the base station. The light pulses are transmitted from the base station to the application head through an optical transmission system. The application head has a light projector for focused projection of the light pulses for punctiform breakdown of eye tissue. The support arm is of rigid design with horizontal orientation and has a hinge with a horizontally oriented rotation axis, the hinge is mounted in such a way that the application head can be placed onto the eye with a rotation extending about the rotation axis. The hinge permits controlled manual docking of the application head and light projector onto the eye in a vertical direction, via a rotation movement that is easy to perform and has minimal mechanical friction.