Ascend® LSO 631/648

Combines lumbar-sacral stabilization with extended support in a universal, low-profile design. A dual-pull lacer system applies controlled compression while maintaining patient comfort.

Common Examples of Use

  • Post‑laminectomy syndrome
  • Spondylolysis
  • Decompressive procedures
  • Chronic low back pain with upper‑lumbar involvement
  • Post‑operative lumbar support
  • Fracture management

Product Features

  • Mesh-lined open-cell foam promotes breathability and comfort.
  • Universal sizing streamlines fitting and inventory.
  • Extended lumbar support increases stabilization.
  • Dual-pull lacer system (3:1 mechanical advantage) delivers controlled compression.
  • Independent upper and lower adjustment customizes fit.
  • Ergonomic pull handles simplify application.
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Instructions for Use

Instructions for Use

Instructions for Use – Conversion Back Pad

Application and Fitting Video

Part Numbers

Part Numbers

Part # Description
SP10631-000 ASCEND LSO 631/648
SP10020-000 PAD KIT, ASCEND LUMBAR
SP10010-000 EXTENSION PANEL, ASCEND BELT
SP20011-000 CONVERSION BACK PAD, ASCEND

Reference Materials

Ascend Lumbar Brochure
Fitter Acknowledgement