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:
Mar. 15, 2022
Filed:
Jun. 17, 2019
Advance Research System, Llc, Edina, MN (US);
Hamid R. Abbasi, Edina, MN (US);
Advance Research System, LLC, Edina, MN (US);
Abstract
A system for performing a minimally invasive sacroiliac joint fusion. The system may be in the form of a disposable kit, with the components streamlined so that the procedure can be performed in a few minutes. The screw components are self-drilling and self-tapping. The system may deploy blades through the walls of the primary screw which cut away material as the primary screw is set, for denuding the sacroiliac joint. The primary screw is designed bore through and internalize bone tissue in an autografting process. The implant system may include components for packing bone grafting material into the screw to supplement autograft bone tissue internalized in the primary screw during placement. At least one side screw is passed through a head of the primary screw to anchor the head and prevent it from backing out after implantation.