Allograft Bone Blocks
Puros® Block Allograft

Changing The Concept Of Block Grafting

1. Documented Successful Bone Regeneration

  • Documented graft and implant success rates1,3 make it a viable alternative to autogenous block grafting4,5
  • Multicenter data reported 91% Puros Block Allograft and 99% Tapered Screw-Vent® Implant survival at three years1
  • Cortico-Cancellous structure retains the remodeling capabilities of cancellous bone with the strength advantages of cortical bone needed for dimensional ridge augmentation1,3


2. Time-Saving

  • Saves time, helps to reduce pain, and can shorten the patient’s rehabilitation period by eliminating the need to harvest an autogenous graft


3. Tutoplast® Tissue Sterilization Process

  • Sterilized and preserved using the proprietary Tutoplast Process, Puros Block Allograft offers a high-quality option for bone regeneration
  • Retains osteoconductive properties due to the preservation of the natural bone matrix collagen and mineral composition, trabecular pattern, original porosity1,2,6
  • Five-year shelf life and room temperature storage



More Information

  • Brochures
  • Manuals

ZB0014 - Puros Block Data Sheet

Download PDF file below


ZB0937 - Regenerative Product Portfolio (France Only)

Download PDF file below

English - EMEA
French - EMEA

1. Keith JD Jr, Petrungaro P, Leonetti JA, Elwell CW, Zeren KJ, Caputo C et al. Clinical and histologic evaluation of a mineralized block allograft: results from the developmental period (2001-2004). Int J Periodontics Restorative Dent. 2006;26:321-327.

2. Leonetti JA, Koup R. Localized maxillary ridge augmentation with a block allograft for dental implant placement: case reports. Implant Dent. 2003;12:217-226.

3. Keith JD Jr., Salama MA. Ridge preservation and augmentation using regenerative materials to enhance implant predictability and esthetics. Compend Contin Educ Dent. 2007;28:614-623.

4. Schwartz-Arad D, Levin L, Sigal L. Surgical success of intraoral autogenous block onlay bone grafting for alveolar ridge augmentation. Implant Dent. 2005 14:131-138.

5. Levin L, Nitzan D, Schwartz-Arad D. Success of dental implants placed in intraoral block bone grafts. J Periodontol. 2007;78:18-21.

6. von Arx T, Buser D. Horizontal ridge augmentation using autogenous block grafts and the guided bone regeneration technique with collagen membranes: a clinical study with 42 patients. Clin Oral Impl Res. 2006;17:359-366.

7. Data on file with RTI Surgical, Inc.

All references to Zimmer Biomet Dental contained herein refer to the dental subsidiaries of Zimmer Biomet Holdings, Inc. Unless otherwise indicated, as referenced herein, all trademarks are the property of Zimmer Biomet; and all products are manufactured, distributed and marketed by Zimmer Biomet Dental (and, in the case of distribution and marketing, its authorized marketing partners). Tutoplast is a registered trademark of Tutogen Medical GmbH. Puros products are manufactured by Tutogen Medical GmbH. For additional product information, please refer to the individual product labeling/IFU. Product clearance and availability may be limited to certain countries/regions. This material is intended for clinicians only and does not comprise medical advice or recommendations. This material may not  be copied or reprinted without the express written consent of Zimmer Biomet. ZB0014 REV A 11/17 ©2017 Zimmer Biomet, All rights reserved.