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:
Feb. 24, 2026

Filed:

Oct. 13, 2023
Applicant:

Cheng-lun Soo, Oklahoma City, OK (US);

Inventor:

Cheng-Lun Soo, Oklahoma City, OK (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/70 (2006.01); A61F 2/30 (2006.01);
U.S. Cl.
CPC ...
A61B 17/7055 (2013.01); A61F 2/30988 (2013.01); A61F 2002/30995 (2013.01);
Abstract

A method and intraarticular spacer for stabilizing an ilium and a sacrum at a sacroiliac joint, the intraarticular spacer includes a body defining an exterior surface that includes at least one anchor adapted to engage the sacrum and the ilium, a proximal end smaller than a distal end, at least one aperture, and an exterior channel. The distal end includes a driver engagement. The anchor may include a thread on the exterior surface arranged longitudinally about a central axis of the body. The intraarticular spacer may include more than one prong adapted to engage the sacrum and ilium, a stabilizing material, and a central bore extending longitudinally about a central axis of the body, the central bore defining an interior surface and including an interior thread coupled to the interior surface.


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