OsvehOss Synthetic Bone Graft Substitute

OsvehOss is a synthetic, biocompatible and bioactive bone graft substitute that used for reconstruction of bone defects. The product composition is hydroxyapatite (HA), beta-tricalcium phosphate (β-TCP) and biphasic calcium phosphate (BCP) in high purity.

The resorption properties of biphasic calcium phosphates can be changed by varying the mixing ratio of HA and β-TCP. The osteoconductivity of OsvehOss is achieved by a matrix of interconnecting pores .The high macroporosity of OsvehOss is ideal for intense osteogenic cell growth and promotes the regeneration of vital bones. The high microporosity and surface roughness of OsvehOss facilitates diffusion of biological fluids and cell attachment.

OsvehOss can be easily mixed with blood or autologous bone. The best rates of fusion are achieved through
the addition of the body’s own cells.

TECHNICAL DATA

 

  • 60-80 % Porosity
  • Microporosity: less than 10 micrometer
  • Macroporosity: 200-500 micrometer
  • Chemical composition: HA, TCP, BCP (60%-40)

Key Features

 

  • Synthetic
  • Biocompatible
  • Bioactive
  • Osteoconductive
  • Gamma radiation sterile
  • Producing and control of OsvehOss according to GMP and ISO 13485 requirements
  • Characterization of products according to ASTM F1088, ASTM F1185, ISO 13779, INSO 17058
  • Biocompatibility evaluation according to ISO 10993
  • Clinical investigation according to ISO 14155
Clinical applications of novel synthetic bone graft substitute, OsvehOss®, in spine surgery, 12-months follow-up
Biocompatibility evaluation and clinical investigation of novel synthetic bone graft substitute, OsvehOss® A prospective, randomized study with a 6-months follow-up
Histomorphometric evaluation of OsvehOss synthetic bone grafts applied to the rabbit calvarias bone defect
  • To read the complete precautions, please refer to the Instructions for Use.
  • OsvehOss must not be used in load bearing condition.
  • OsvehOss must only be handled or implanted by trained qualified physicians having read the instructions for use or under supervision of medical professionals with experience in the required surgical techniques and the use of biomaterials.
It is intended for use as a bone graft to fill or reconstruct osseous bone defects or gaps of the skeletal system (e.g. extremities, spine and pelvis, dental) that are not intrinsic to the stability of the bone structure. Osseous defects can occur as a result of a trauma or in surgically created defects.
It can be used with autograft as a bone graft extender.
Spine:
  • Fusion surgery
  • filler for interbody and vertebral body cages
Trauma:
  • As filler or Scaffold in cavity or bone defect for better union
  • Open wedge Osteotomy
  • filling of bone cavity due to cyst and tumor resectomy
Craniomaxillofacial
  • Extraction sockets
  • Periodontal bone defect
  • Grafting around implant
  • sinus floor augmentation
  • Ridge augmentation & reconstruction

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