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.

Date of Patent:
Nov. 26, 2024

Filed:

Feb. 26, 2021
Applicant:

Carl Zeiss Meditec Ag, Jena, DE;

Inventors:

Christoph Hauger, Aalen, DE;

Christoph Schaeff, Aalen, DE;

Stefan Saur, Aalen, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 27/01 (2006.01); A61B 90/00 (2016.01); G02B 5/30 (2006.01); G02B 27/28 (2006.01); G02B 30/25 (2020.01);
U.S. Cl.
CPC ...
G02B 27/0172 (2013.01); A61B 90/37 (2016.02); G02B 5/30 (2013.01); G02B 27/0179 (2013.01); G02B 30/25 (2020.01); A61B 2090/372 (2016.02); G02B 2027/0118 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/0178 (2013.01); G02B 2027/0187 (2013.01); G02B 27/283 (2013.01);
Abstract

The invention relates to a head-mounted visualization system having a wearing system, at least one light-transmissive optical system, an image generation device designed to generate image information based on the image data supplied to the image generation device, wherein the optical system is designed to supply image information generated by the image generation device to a person wearing the visualization system, and a polarization unit designed to polarize light penetrating the optical system differently in two spatial regions. The invention further relates to a surgical visualization system having such a head-mounted visualization system and to a visualization method for a surgical environment.


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