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United States

US 12,697,122 B2

Implantable sphincter assistance device with shell-to-shell orientation controlled by fields of adjacent magnets

US 12,697,122 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Cilag GmbH International. Its PDF downloads from this page without an account, up to 5 a day.

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Applicant
Cilag GmbH International
Inventors
Frederick E. Shelton IV; Kevin M. Fiebig
Publication date
2026-08-04
Filing date
2021-12-16
Document type
B2 Granted patent
Also written as
US 12,697,122 B2 · US12697122 · 12697122

Abstract

An apparatus includes at least one link and a plurality of beads. The plurality of beads is joined using the at least one link. The housing includes a magnet chamber. The magnet is configured to emit a magnetic field to magnetically bias the loop toward the contracted configuration. The magnet is sized and configured to move within the magnet chamber.…

The opening of the abstract. The full text is in the PDF.

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Patent office website: United States Patent and Trademark Office (USPTO)

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