Puros®Symmetry® PLIF Allograft System
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The Puros® Symmetry® PLIF Allograft System is the only posterior lumbar
interbody fusion system that offers an allograft spacer that originates
from a single donor. The unique horseshoe design allows the graft to be
easily divided, intraoperatively, into two identical grafts. Divide and Conquer with Cortical Consistency Side-to-Side A single donor PLIF graft conquers the inherent inconsistencies of relying on two spacers from two donors. The Symmetry PLIF graft assures cortical consistency side-to-side with: |
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•Consistent cortical strength •Consistent density •Optimum histo-compatibility The Symmetry graft features surface texturing to resist graft migration and a 3° lordotic angle for proper sagittal alignment. The Symmetry graft is processed using the proprietary Tutoplast® process and in accordance with the quality standards of the American Association of Tissue Banks. |
The Symmetry graft is a horseshoe-shaped cortical graft from a single donor. It is easly divided into two identical grafts by using fingertip pressure on the median seperation point. |
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The Puros Symmetry PLIF Graft and Instrument Set Features: •Straightforward, easy-to-use instrumentation •Flexible distraction methods to meet surgeon preference •Ability to create endplate channel for press-fitting of graft •Inserter holes for ease of placement •Minimal tension on graft during implantation •Grafts available in 8, 10, 12, 14 mm heights •Long-term fusion using packed autograft or allograft material •Flexible disk preparation equipment Flexible Instrumentation in a 3-Step Delivery System The Symmetry® instrument set is an easy-to-use, 3-step delivery system that provides flexibility and facilitates implantation. 1. Distraction Flexible distraction methods include a flip-up distractor and distraction plug. A pedicle screw distractor is available on request. 2. Endplate preparation Proper endplate preparation is achieved using the unique box chisel and/or traditional rasp. 3. Insertion The inserter smoothly guides the Symmetry graft into place with minimal tension on the graft. |
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Tutoplast® is a registered trademark of Tutogen Medical GmbH.
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