NeoStimulation™
Not just another hole in the bone
Microfracture needed an upgrade
Precision marrow stimulation with smaller channels and deeper marrow access.
What is NeoStimulation™
NeoStimulation™ is a next-generation marrow-access system designed to support cartilage repair and soft tissue healing. By creating ultra-fine channels with consistent depth and minimal bone surface disruption, NeoStimulation™ provides reliable access to the marrow reservoir while preserving subchondral architecture. The result is precise, repeatable marrow access with enhanced biological potential.
Smaller Channels
Smaller channels create minimal surface disruption and preserve bone structure
Deeper Access
Deeper access delivers consistent marrow penetration for reliable stimulation.
Better Cartilage Responce
Better cartilage response through controlled, standardised micro-perforation.
No Thermal Heat Damage
Eliminates drilling-generated heat, preventing thermal damage and maintaining open channels.
STREAMLINED ALL INCLUSIVE SYSTEM
SIMPLIFIED FOR THE OR
Everything in One Place
A complete system designed for efficient marrow access procedures.
Designed for Control
Ergonomic instrumentation for precise and reproducible channel creation.
Smaller Channels. Deeper Access.
Precision marrow access while preserving surrounding bone architecture.
Why It Matters
Traditional microfracture techniques create large, shallow perforations and often rely on hand-awl methods that vary in depth and area. NeoStimulation™ flips the paradigm: ultra-fine, consistent channels penetrate deeper into the subchondral bone, maximising marrow cell recruitment while reducing collateral bone damage. The result: a modern, reliable, biologically meaningful approach to cartilage repair and soft tissue healing.
Technical Highlights
1.
Disposable 1 mm tip paired with a reusable, ergonomic targeting handle.
2.
Pre-set (9 mm) channel depth ensures predictable marrow access every case.
3.
Angled handle for challenging joint surfaces.
4.
No centrifuge or aspiration workflow, streamlined for the OR
Demonstration Video
Clinical Evidence
Research into marrow stimulation techniques consistently shows that smaller, deeper, and more controlled channels can improve access to the body's natural marrow reservoir [1,2].
Independent studies have demonstrated that channels approximately 1 mm in diameter and 6-9 mm in depth can increase the release of marrow elements when compared with larger, shallower perforations produced by traditional microfracture tools [1,3].
These findings suggest that refined micro-channeling approaches may help preserve subchondral bone architecture while minimising the thermal effects associated with powered drilling [2].
Marrow stimulation techniques have also been investigated as a biological adjunct in rotator cuff repair, with studies demonstrating improved tendon healing rates when marrow access is performed at the footprint [4].
Collectively, these findings provide a strong scientific rationale for the NeoStimulation™ design philosophy, which focuses on precise, repeatable marrow access through small-diameter, standardised channels.
References
¹ Chen H, et al. Sun J, Hoemann CD, et al. Cartilage. 2011.
² Chen H, et al. Orthopaedic Journal of Sports Medicine. 2017.
³ Eldracher M, et al. Arthroscopy. 2014.
⁴ Ibán M, et al. American Journal of Sports Medicine. 2019.
Discover the evolution of marrow stimulation.
Contact your representative for a demonstration kit, surgical technique guide and clinical literature.