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.

Date of Patent:
May. 16, 2023

Filed:

Mar. 17, 2021
Applicants:

Smith & Nephew, Inc., Memphis, TN (US);

Smith & Nephew Orthopaedics Ag, Zug, CH;

Smith & Nephew Asia Pacific Pte. Limited, Singapore, SG;

Inventors:

Mark Edwin Housman, North Attleboro, MA (US);

Jon-Paul Rogers, North Smithfield, RI (US);

Jason Hamilton, Dartmouth, MA (US);

Benjamin M. Hall, Roslindale, MA (US);

Nehal N. Patel, Boston, MA (US);

Rebecca A. Blough, West Warwick, RI (US);

Kyle Turner, Mansfield, MA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/04 (2006.01); A61B 90/00 (2016.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/0401 (2013.01); A61B 2017/0042 (2013.01); A61B 2017/044 (2013.01); A61B 2017/0409 (2013.01); A61B 2017/0445 (2013.01); A61B 2090/0807 (2016.02);
Abstract

Anchor delivery systems include markings on the surfaces of the delivery device which are visually exposed to the user through openings or fenestrations in the anchor, providing visual feedback to the user on the progress of the anchor's insertion. A suture-locking plug is deformable within the anchor tip, thereby enhancing suture entrapment within the tip of the anchor. A compliant component of the handle places the handle components in tension, thereby absorbing built-in axial looseness in the handle. The handle further includes a spin cavity which allows for free spin of the inserter shaft to finalize insertion of the anchor into bone when the anchor has not been fully seated flush with or below the cortical bone surface.


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