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:
Jun. 24, 2025
Filed:
Sep. 20, 2022
Karl Storz SE & Co. KG, Tuttlingen, DE;
Lars Hedemann, Tuttlingen, DE;
Andreas Heni, Tuttlingen, DE;
KARL STORZ SE & Co. KG, Tuttlingen, DE;
Abstract
An outer shaft for receiving a shaft of an endoscope comprises a proximal end region for receiving a proximal end region of the shaft of the endoscope, a sealing surface for resting on a corresponding sealing surface of the endoscope for locally fluid-tight sealing of an intermediate space between outer shaft and shaft of the endoscope and a radially inwardly protruding cleat in the proximal end region for proximally engaging behind a radially outwardly protruding cleat on the proximal end region of the shaft of the endoscope. The radially inwardly protruding cleat is provided on a section of the proximal end region of the outer shaft that is elastically deformable in the axial direction of the outer shaft.