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:
Mar. 14, 2023
Filed:
Jun. 07, 2020
Siemens Healthcare Gmbh, Erlangen, DE;
Alois Regensburger, Erlangen, DE;
Siemens Healthcare GmbH, Erlangen, DE;
Abstract
A method for navigational support of a person performing a resection on a patient following extraction of a resectate includes recording a first surface data set of the resectate using an ex vivo scan appliance, and determining a second surface data set of the extraction region using a recording instrument. The second surface data set covers at least one part of the remaining tissue surface of the extraction region of the resectate in the patient. The method also includes registering the first surface data set of the resectate with the second surface data set of the extraction region based on corresponding surface features of the resectate and the remaining tissue surface in the extraction region, and performing at least one support measure that supports the navigation in the extraction region relative to the resectate, using the registration.