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:
Aug. 02, 2022
Filed:
Mar. 08, 2021
Karl Storz SE & Co. KG, Tuttlingen, DE;
Diaspective Vision Gmbh, Am Salzhaff / Pepelow, DE;
Axel Kulcke, Am Salzhaff/ OT Pepelow, DE;
Hannes Köhler, Leipzig, DE;
Amadeus Holmer, Bad Doberan, DE;
KARL STORZ SE & Co. KG, Tuttlingen, DE;
DIASPECTIVE VISION GmbH, Am Salzhaff / Pepelow, DE;
Abstract
A medical imaging device configured to spatially resolve recording of multispectral video data of an examination area of a patient including a light source having multiple optical emitters with different wavelengths in the visible and NIR spectral range. The light source has an emitter whose wavelength lies in the range of ±50% of its half-width around the intersection of the blue and green filter curves or the green and red filter curves, and the exposure control and the data processing means are arranged to separately detect the affected two of the red and green or the green and blue colour signals in an exposure pattern with activation of the emitter at the intersection point and to evaluate them in the multispectral analysis with mutually different wavelengths shifted by the two affected filter curves as two supporting point wavelengths.