Vigor®
Vertebral Disc Spacer
Vigor®
Cervical Disc Spacer with Central Grafting Space
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All features of Spacer with Horizontal Grooves
and lordosis angle to better match anterior
vertebral geometry and to share the central
stress.
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Side window enables to view interbody fusion.
Vigor®
Cervical Disc Spacer with Convex Anatomic
Serration (Wave type)
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Advanced convex anatomic design provides fit and
stability.
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Anterior slope matches anterior vertebral
geometry and capable to share central stress.
Vigor®
Lumbar Disc Spacer with Vertical Grooves
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Subtle micro-motion within the spacer by
patented vertical grooves produce promotes
fibrous in-growth to the spacer.
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Reverse serration on top and bottom of the
spacers helps to stabilize the spacer from
forward or backward migration.
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Rectangular spiral geometry balances the loading
stress from the vertebral body to the spacer.
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Anatomic design on top and bottom of the spacer
restores normal lordotic curve of the lumbar
spine.
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Aggressive curettage of the endplates is not
required in achieving optimal endplate support.
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PORNET advantage creates accelerated in-growth
of cancellous bone into the spacers.
Vigor®
Lumbar Disc Spacer with Grafting Space
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Generous grafting space provides adequate space
of sufficient graft volume for long-term
stability.
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Reverse serration on top and bottom of spacer
helps to stabilize the spacer from forward or
backward migration.
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Rectangular spiral geometry balances the loading
stress from the vertebral body to the spacer.
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Anatomic design on top and bottom of spacer
restores normal lordotic curve. Aggressive
curettage of the
endplates is not required in achieving optimal
endplate support
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PORNETTM advantage creates
accelerated in-growth of cancellous bone into
the spacers.
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Lateral holes provides ease of radiographic
evaluation of spacer positioning.
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Vertical beams at both lateral sides of spacer
provide structural support against longitudinal
stress for
long-term safety.
