Sagittal Plane Positioner
A Sturdy and stable patient support system for posterior approach total hip arthroplasty in the lateral decubitus position
Anterior ASIS support unit allows both height and depth adjustment, eliminating the need to adjust the baseplate locking mechanism once secured. The depth adjustment allows extension of up to 150 mm beyond the support base, providing space to avoid the abdominal apron.
Posterior support unit offers both Sacral and Iliac Crest support, connected together as one unit, and provides both height and rotation adjustments, as well as a hinged pivot where the iliac crest side attaches the unit to the post, that can be loosened and adjusted to allow rotation in 5° increments.
Allows access to the PSIS before and during surgery. This can help to ensure that the sagittal plane of the pelvis is horizontal at the time of cup implantation