Lumbosacral Orthosis (LSO), Posture Training

The ActivAided Flex is an ēlizur developed product. This means we especially want to hear your feedback so we can continually improve the design.

Born from a collaboration with a Physical Medicine and Rehabiliation physician and biomedical engineers, the ActivAided combines 4 targeted tactile cues design to guide total spinal alignment. When worn consistently, most users are able to maintain correct posture on their own after about 3 months of use.

HCPCS: L0637/L0631


  • Don’t over-tighten the elastic. When you are standing up straight in perfect posture the elastic should be loose. It’s not until you begin to deviate from straight, that you should begin to feel the pressure of the elastic.
  • Keep hook velcro clear of lint, dirt, and debris with packing tape.
  • When fit properly, discomfort is usually a sign to correct your posture. It is the brace doing its job and reminding you to correct your alignment throughout the day