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:
Oct. 18, 2016
Filed:
Sep. 13, 2013
Aesculap Ag, Tuttlingen, DE;
Aesculap AG, Tuttlingen, DE;
Abstract
A control apparatus for use in endoscopes or the like is provided which allows a user to work without fatigue. The control apparatus includes a proximal and distal end sections, each of which has an articulation zone, and a central section arranged therebetween, an outer hollow-cylindrical shaft, an inner cylindrical shaft, and a control element arranged between the shafts and having two or more force-transmitting longitudinal elements extending substantially from the proximal to the distal end section for coupling movement of the distal end section with movement of the proximal articulation section. The longitudinal elements are arranged in spaced-apart relation to one another at substantially regular angular distances which, as measured in a circumferential direction, are selected such that the longitudinal elements are guided without contact in a circumferential direction and optionally guided in contact with the outer and/or the inner shaft in a radial direction.