Hidroxyapatite Nanocrystals Bioactive UHMWPE Suture
Introducing the World’s First Hidroxyapatite Nanocrystals Bioactive UHMWPE Suture
After three years of collaborative development with the Swedish company Promimic, a global leader in permanent implant integration, MZF4 Medical proudly unveils a groundbreaking innovation: the first bioactive UHMWPE surgical suture featuring a nano crystals hydroxyapatite surface treatment.
This pioneering technology marks a significant leap forward in Sports Medicine and Orthopedic Surgery:
• Promotes osseous conductivity
• Supports soft tissue regeneration
• Reduces bacterial biofilm removal force by 60%
• Transforms the suture surface from hydrophobic to hydrophilic
What truly sets this innovation apart is the paradigm-shifting use of nanocrystals — not microcrystals — of hydroxyapatite, chemically anchored to the suture surface. This is not a conventional coating: the nano scale allows for molecular-level integration without altering the physical properties of the suture.
Unlike traditional coatings, our process:
• Maintains linear and knot tensile strength
• Does not increase the coefficient of friction
• Enables a stable, bioactive surface with long-term performance
Samples are now available for immediate delivery — contact us to be among the first to evaluate this next-generation solution in osseo conduttivity and soft tissue repair.
In the illustration below, you can see actual scanning electron microscopy (SEM) images comparing untreated vs. bioactive-treated sutures, magnified 1,000x, 5,000x, and 40,000x — highlighting the presence and distribution of chemically anchored hydroxyapatite nanocrystals.
At MZF4, we believe true bioactivity starts at the nanoscale.
