Home / Solutions / Spine / Anterior Lumbar Interbody Fusion / PILLAR SA PTC Spacer System PILLAR SA PTC Spacer System Instructions For Use PILLAR SA PTC Spacer System PILLAR SA PTC Spacer System IFU AW-39-9901 Rev AF_PK-2106 Aug 2024 Previous Versions PILLAR SA PTC Spacer System – Rev AA – Aug 2016 – AW-39-9901 PILLAR SA PTC Spacer System – Rev AB – Oct 2018 – AW-39-9901 PILLAR SA PTC Spacer System – Rev AC – May 2020 – AW-39-9901 PILLAR SA PTC Spacer System – Rev AD – Nov 2020 – AW-39-9901 PILLAR SA PTC Spacer System IFU – AW-39-9901 Rev AE – March 2022