SafeScraper® TWIST
SafeScraper® TWIST provides an easy method for harvesting autogenous cortical bone, for use in grafted sites with a minimally invasive technique.
Easy to use, Safescraper® TWIST makes autologous bone always available in any condition, both for small and large harvests.
The exclusive cutting performance of the blade allows cortical shavings to be collected, while preserving maximum cell vitality, which is essential for graft integration. The bone collected is already combined with blood and ready to be positioned in the defect, or it can be temporary maintained in aseptic conditions in the transparent chamber.
SafeScraper® TWIST Product Information
- 3 Pack: 1 Sterile disposable scraper per package
- 160˚ Cutting blade
- Transparent collection chamber capacity: 2.5 cc
- Curled shaving morphology: mean length 1.3 mm, ranging between 150 and 250 μm
Minimally Invasive with Maximum Access
- Accelerates harvesting time
- Excellent control during the harvesting procedure
- Effective on any bone surface (plane, concave, convex)
- Collects bone shavings of appropriate size and thickness for graft integration
- Bone shavings contain well-preserved bone cells, particularly osteocytes, osteoblasts, osteoclasts and osteoprogenitor cells1,2
Horizontal Augmentation Combining a 1:1 Ratio of Geistlich Bio-Oss® and Autogenous Bone with Geistlich Bio-Gide®
3D reconstruction from CBCT images showing horizontal maxillary atrophy position 8 and 7
Intra-operative view of the atrophied anterior maxillary site. Tenting screws are placed to support Geistlich Bio-Gide®
Application of a 1:1 mixture of autogenous bone chips from the retromolar area and Geistlich Bio-Oss®
Coverage with a double layer of Geistlich Bio-Gide®
Tension-free, primary wound closure with mattress and single interrupted sutures
Re-entry 6 months post-operatively, demonstrating vital bone and reconstructed ridge contour
Guided implant placement in regenerated bone with stent (additional implant placement at position 10)
