Linking transconnector for coupling spinal rods
US7481827B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 9, 2003 |
| Grant date | Jan 27, 2009 |
| Priority date | — |
| Expiry date | Nov 4, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/32032
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A Linking Transconnector is disclosed for coupling a first longitudinal spinal rod to a second longitudinal spinal rod. The Linking Transconnector generally includes a pair of hook engaging members for engaging the longitudinal spinal rods, a lateral rod for spanning a distance between the hook engaging members, and a locking element which interconnects the hook engaging members with the lateral rod. The locking element being configured to allow for multiple degrees of adjustment to permit the Linking Transconnector to accommodate for varying spinal rod alignments. The locking element also permits the location of the lateral rod to be fixed relative to the hook engaging members once the desired position of the lateral rod with respect to the longitudinal spinal rods has been achieved. The locking element may also be able to fix the position of the lateral rod with respect to the hook engaging members by a force applied to the locking element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.