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. 14, 2025
Filed:
Jan. 15, 2021
Axess Vision Technology, Joue-les-Tours, FR;
Emmanuel Hallauer, Sache, FR;
Pascal Cochard, Dierre, FR;
Abstract
A flexing structure for an insertion tube of a medical device including tubular vertebrae with a proximal tubular vertebra and a distal tubular vertebra and at least one actuating cable surrounded by a sheath over at least part of its length, the flexing structure including a tube cut with energy-beam cutting lines to create tubular vertebrae that nest in one another, the proximal tubular vertebra including, for each actuating cable, a radial and axial blocking system for the sheath, comprising an elongate cutout created in such a way as to delimit two stop edges that limit the radial engagement of the sheath in the cutout, this cutout opening at its distal part into a slot delimited by at least two cutout lines between which there is attached a pressing tab designed to press the sheath radially against the two stop edges of the cutout, this slot being bordered by a rim for axially stopping the sheath.