A sterile implantable device designed as a small pouch for percutaneous insertion into a vertebral body and inflated through the injection of orthopaedic cement, intended to provide a bone filler container (BFC) that ensures leakage-free containment of the cement within the vertebral body to restore its height during vertebroplasty and kyphoplasty. It is typically made of a non-bioabsorbable, non-stretchable fabric; implantation instruments may be included. It is used in orthopaedic surgery, typically under fluoroscopic guidance, to treat patients diagnosed with vertebral compression fractures (VCFs) in the lumbar or thoracic region of the spine.