Zimmer Dental

Puros  Puros Cancellous Particulate Allograft

Puros Cancellous Particulate Allograft*

Trabecular Metal Cases

Puros Cancellous Particulate Allograft has become the bone grafting material of choice for many clinicians due to its history of well-documented clinical results. Puros Cancellous Particles act as an osteoconductive scaffold for new bone formation.1-2 Puros Cancellous Particles have, in large-volume applications, documented faster bone regeneration at 6 months than grafts containing sintered bovine bone matrix.3-4 In small-volume applications, regeneration of hard bone has been reported as early as 3-5 months.5-7 Puros Cancellous Particulate Allografts have shown successful results in:

  • Regeneration of periodontal bone and furcation defects1-2
  • Osseous defect regeneration1-2,4-7
  • Regeneration of extraction sockets5-6
  • Regeneration of gaps around block grafts5-8
  • Horizontal alveolar crest augmentation5-8
  • Sinus augmentation3-4
Particle Size
(Microns)
Product Description Volume Part Number
250-1000 Cancellous Particles 0.5 68210
250-1000 Cancellous Particles 1.0 68211
250-1000 Cancellous Particles 2.0 68209
1000-2000 Cancellous Particles 0.5 68212
1000-2000 Cancellous Particles 1.0 68213
1000-2000 Cancellous Particles 2.0 68214

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P/N 4738 Rev 12/11

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Additional References

1 Davi E, Aslan M, Simsek G, Yilmaz AB. The effects of bone chips dehydrated with solvent on healing bone defects. J Int Medical Res. 2002;30:168-173.

2 Tsao YP, Neiva R, Al-Shammari K, Oh TJ, Wang, HL. Effects of a mineralized human cancellous bone allograft in regeneration of mandibular Class II furcation defects. J Periodontal. 2006;77:416-425.

3 Froum SJ, Wallace SS, Elian N, Cho SC, Tarnow DP. Comparison of mineralized cancellous bone allograft (Puros) and anorganic bovine matrix (Bio-Oss) for sinus augmentation: histomorphometry at 26 to 32 weeks after grafting. Int J Periodontics Restorative Dent. 2006;26:543-551.

4 Noumbissi SS, Lozada JL, Boyne PJ, Rohrer MD, Clem D, Kim JS, Prasad H. Clinical histologic, and histomorphometric evaluation of mineralized solvent-dehydrated bone allograft (Puros) in human maxillary sinus grafts. J Oral Implantol. 2005;31:171-179.

5 Block MS, Finger I, Lytle R. Human mineralized bone in extraction sites before implant placement. Preliminary results. J Amer Dent Assoc. 2002;133:1631-1638.

6 Minichetti JC, D'Amore JC, Hong AYJ, Cleveland DB. Human histologic analysis of mineralized bone allograft (Puros) placement before implant surgery. J Oral Implantol. 2004;30:74-82.

7 Block MS, Degen M. Horizontal ridge augmentation using human mineralized particulate bone: preliminary results. J Oral Maxillofac Surg. 2004;62(Suppl 2):67-72.

8 Bach L, Burstein J, Sedghizadeh PP. Cortical tenting grafting technique in the severely atrophic alveloar ridge for implant site development. Implant Dent. 2008;17:40-50.