Patent · US Active

Head-mounted visualization system

US12153220B2 · kind B2 · utility

0Cited by

7References

18Claims

0Family size

Assignee

Carl Zeiss Meditec AG · DE

Inventors

Christoph Hauger · Aalen, DE
Christoph Schaeff · Aalen, DE
Stefan Saur · Aalen, DE

Key dates

Filing date	Feb 26, 2021
Grant date	Nov 26, 2024
Priority date	—
Expiry date	Feb 26, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG02B2027/0187
WIPO fieldOptics
WIPO sectorInstruments

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.