JASPIS® ST

Anterior Cervical Fusion

Proven design – Now also in ST

JASPIS® ST is implanted in the C3–TH1 spinal region using the proven Smith-Robinson technique. In addition to the parallel implants, JASPIS® ST is also available in an 8° lordosis angle.

JASPIS® ST can be used with the following cervical diseases (C3 – TH1):

  • Degenerative disc diseases
  • Disc herniation
  • Mechanical instability
  • Osteochondrosis
  • Spinal canal stenosis
  • Spondylolisthesis
  • Pseudarthrosis or unsuccessful spondylodesis

Product-specific advantages

Intelligent design

  • Familiar Smith-Robinson surgical technique
  • Rectangular design for simple intraoperative preparation
  • 0° and 8° implant lordosis to restore sagittal balance
  • Different footprints and 1 mm height gradations for optimal adjustment to the patient anatomy

Open implant design

  • Can be packed with natural or synthetic bone graft substitute
  • Promotes osseointegration

Smooth lateral surfaces

  • Reduced risk of injury of the surrounding tissue

Large contact area with the vertebral body

  • Secure implant positioning
  • Reduced risk of subsidence

Macroporous titanium structure

  • Resembles natural cancellous architecture
  • Enables both growing-on and growing-in of bone

Increased roughness in conjunction with proven SIGNUS toothed cage design

  • Secure anchorage in the bone owing to high primary stability
  • Reduced risk of implant migration