Kannrybio | Implant-grade Bioactive Ceramics & Calcium Phosphate Powders

Porous scaffolds: porosity, pore size distribution, and mechanical targets

How to write a scaffold spec that ties pore structure to strength and handling—without over‑constraining manufacturing.

For porous scaffolds, “material name” is only the start. Programs succeed when pore structure, strength, and handling are defined together.

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Spec checklist

  • Porosity target (%) and measurement method
  • Pore size distribution (range + method)
  • Compressive strength target at defined geometry
  • Handling requirements: machinability / brittleness / sterilization route

Discuss scaffold specs