Systems and methods of fusing a sacroiliac joint
US9421109B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2013 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Jul 18, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2310/00359
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
One implementation of the present disclosure may take the form of a sacroiliac joint fusion system including a joint implant and a delivery tool. The joint implant includes at least one integral anchor configured to move relative to a body of the implant when being brought into anchoring engagement with bone defining a sacroiliac joint space in which the body of the implant is located. In one embodiment, the at least one anchor extends distally and laterally relative to a body of the implant when being brought into anchoring engagement with the bone. In another embodiment, the at least one anchor rotates relative to the body of the implant when being brought into anchoring engagement with the bone. The delivery tool is configured to support the implant off of a distal portion of the tool. The delivery tool is further configured to cause the displacement of the at least one anchor relative to the implant body so as to cause the at least one anchor to be brought into anchoring engagement with the bone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.