Spinal distractor
Instrument that attaches to pedicle screw heads (or between laminae/spinous processes) to separate two vertebral segments.
How it is used
Restores disc height or eases reduction, in spinal fixation surgery.
Sources
This entry is part of the Instriq catalog, researched and written per specialty from real web research -- never generated or invented without verification -- and reviewed skeptically and independently before publication. How this catalog is written.