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. 17, 2021
Filed:
Mar. 29, 2018
Applicant:
Karl Storz SE & Co. KG, Tuttlingen, DE;
Inventors:
Peter Eisenkolb, Tuttlingen, DE;
Johannes Eisenlauer, Tuttlingen, DE;
Stefanie Maichle, Tuttlingen, DE;
Florian Wanner, Tuttlingen, DE;
Assignee:
Karl Storz SE & Co. KG, Tuttlingen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 1/00 (2006.01); A61B 1/07 (2006.01); A61B 90/70 (2016.01); A61B 90/00 (2016.01); A61B 1/002 (2006.01); A61B 1/04 (2006.01);
U.S. Cl.
CPC ...
A61B 1/00096 (2013.01); A61B 1/0008 (2013.01); A61B 1/00078 (2013.01); A61B 1/00128 (2013.01); A61B 1/00188 (2013.01); A61B 1/00195 (2013.01); A61B 1/07 (2013.01); A61B 1/002 (2013.01); A61B 1/0011 (2013.01); A61B 1/042 (2013.01); A61B 2090/0813 (2016.02); A61B 2090/701 (2016.02);
Abstract
An observation instrument comprises an instrument shaft having a distal end and a proximal end, and an optical arrangement extending at least sectionally through the instrument shaft. The optical arrangement comprises at least one optical component that is accommodated in a support shaft. The support shaft is arranged in the instrument shaft in an at least sectionally axially displaceable manner and is preloaded distally.