The Dominion Expandable Corpectomy System provides unparalleled precision with an innovative blend of implants and instruments tailored for the unique challenges associated with thoracolumbar procedures. The system features expandable columns with modular adjustable endplates, designed for an exact anatomical fit, ensuring each procedure is as unique as the patient it serves.
Surgeons are empowered with multiple fixation options for endplates, providing the flexibility needed to navigate the distinct challenges of each surgery. Whether adapting to exposure constraints or specific biomechanical needs, the Dominion System offers intraoperative versatility, setting a new standard for surgical precision and patient-specific care.
Benefits
Columns
- Precision adjustment to match patient anatomy with an automatic locking feature for stability and ease.
- Enhanced placement accuracy and visualization during surgeries.
- Large through-holes for pre-packing, aiding in the surgical process.
- Expansive bone graft windows facilitate post-expansion graft packing for optimal integration and natural fusion.
- 16mm and 20mm diameter columns
- Varying lengths and expansion options ranging from 21mm to 126mm
Endplates
- Standard – non-fixated
- Zero Plate – Allows fixation within the footprint of the vertebral body.
- Full Plate – Allows fixation through the anterior wall of the vertebrae.
Screws
- Variable
- Self-drilling
- Lengths: 20mm, 25mm, 30mm
- Diameters: 5.0mm or 5.5mm
About Astura Medical
Astura Medical was formed in 2014 with the objective of creating a disciplined, multi-phased approach to developing, manufacturing, and distributing medical devices. With surgeon input and feedback at every stage of development, Astura has created an extensive line of devices of the highest quality and sleekest design.
The two essential pillars that contribute to Astura Medical’s success are high-quality products and robust distribution channels. These pillars, combined with passion and innovation, are what drive the Astura team to achieve great success with developing devices and entering them into the marketplace.https://asturamedical.com/product/dominion-thoracolumbar/