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:
Feb. 04, 2025
Filed:
Dec. 16, 2021
Cilag Gmbh International, Zug, CH;
Frederick E. Shelton, IV, Hillsboro, OH (US);
Kevin M. Fiebig, Cincinnati, OH (US);
Glenn W. Ellison, Maineville, OH (US);
CILAG GMBH INTERNATIONAL, Zug, CH;
Abstract
An apparatus includes a plurality of beads a linking assembly joining the beads together. The beads and the linking assembly are arranged in an annular arrangement and sized to form a loop around an anatomical structure in a patient. The loop may move between a contracted and expanded configuration. The loop is magnetically biased toward the contracted configuration by a magnetic bias of the beads. Each bead includes a housing having a first piece and a second piece that together define a magnetic chamber. A magnetic is within the magnetic chamber. A weld joins the first piece and the second piece while hermetically sealing the magnet chamber. The first piece of the housing includes a mounting feature integrated with a surface of the first piece. The mounting feature mates with a fixture to constrain the first piece of the housing as the weld is formed.