MatriSpine® Assembled Cervical Spacer

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Instructions for Use
Product Specifications

Matrispine®

Bio-implant designed with two cortical endplates supporting a cancellous center for ACDF procedures

*For International Use Only

  • Proven Clinical Performance: A prospective study found 100% fusion rates after 12 months in 74 ACDF patients.1
  • Osteoconductive: Large cancellous matrix facilitates early bone growth.
  • Stability: Textured surface designed to reduce migration.2
  • Variety: Multiple footprints in both parallel and lordotic configurations to better match patient anatomy.
  • Sterile: Sterilized using proprietary and patented Allowash XG® technology. This technology provides a sterility assurance level of 10-6, without compromising the implant’s inherent osteoconductive properties.3
  • Ambient Storage: This implant features Preservon®; a proprietary, glycerol-based preservation technology that allows allograft bio-implants to be stored in a fully-hydrated state at ambient temperature. Preservon eliminates lengthy thawing and rehydrating times, and does not require freezer storage, or compromise biomechanical strength.4
  • Uniform dimensions.
Clinical Application

Anterior Cervical Discectomy and Fusion

Freeze-Dried Description Sizing
ACS5LOR 3.59mm Posterior Length | 7° Lordosis 5mm Anterior
ACS5PAR 5mm Posterior Length | Parallel 5mm Anterior
ACS6LOR 4.59mm Posterior Length | 7° Lordosis 6mm Anterior
ACS6PAR 6mm Posterior Length | Parallel 6mm Anterior
ACS7LOR 5.59mm Posterior Length | 7° Lordosis 7mm Anterior
ACS7PAR 7mm Posterior Length | Parallel 7mm Anterior
ACS8LOR 6.59mm Posterior Length | 7° Lordosis 8mm Anterior
ACS8PAR 8mm Posterior Length | Parallel 8mm Anterior
ACS9LOR 7.59mm Posterior Length | 7° Lordosis 9mm Anterior
ACS9PAR 9mm Posterior Length | Parallel 9mm Anterior
ACS10LOR 8.59mm Posterior Length | 7° Lordosis 10mm Anterior
ACS10PAR 10mm Posterior Length | Parallel 10mm Anterior
ACS11LOR 9.59mm Posterior Length | 7° Lordosis 11mm Anterior
ACS11PAR 11mm Posterior Length | Parallel 11mm Anterior
ACS12LOR 10.59mm Posterior Length | 7° Lordosis 12mm Anterior
ACS12PAR 12mm Posterior Length | Parallel 12mm Anterior
References
  1. Abla, Adnan, et al. (2005) Allograft Composite Cortical and Cancellous Bone Graft for Anterior Cervical Fusion. Contemporary Neurosurgery. 27(8).
  2. Data on file LifeNet Health. ES-17-084.
  3. Balsly CR, Cotter AT, Williams LA, Gaskins BD, Moore MA, Wolfinbarger L Jr. Effect of low dose and moderate dose gamma irradiation on the mechanical properties of bone and soft tissue allografts. Cell Tissue Bank. 2008;9(4):289- 298. doi:10.1007/s10561-008-9069-0.
  4. Samsell, B., Softic, D., Qin, X. et al. Preservation of allograft bone using a glycerol solution: a compilation