InssTek

Orthopedic ImplantPorous CoatingMX-Med

Optimized System for Medical Implant Coating

This DED equipment is optimized for forming a porous coating layer with excellent adhesion and surface characteristics on medical implants.

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DED 3D Printer with porous coating device & 5-axis control

This medical implant coating system is designed to form a porous structure suitable for maintaining long-term biocompatibility and osseointegration.

• Designed and manufactured for orthopedic implant coatings
• Optimized for porous Ti coating on implant surfaces
• Applicable to hip cups, stems, knee, and ankle implants

• Dual module for porous coating
• PCM for CP Ti powder supply
• 5-axis AM-CAM control for implant

Why Choose MX-Med?

• Superior performance with strong bonding
• Consistent and reproducible results
• Suitable for the application of various implants
• Customizable porous patterns (porosity, shape, etc.)
• Applicable to multi-material systems

InssTek’s MPC technology enables the coating of pure titanium onto various metallic substrates.
For artificial joints, hip systems are typically produced with Ti-6Al-4V and knee systems with CoCr alloys.
Using MPC, InssTek has successfully developed titanium porous layers on both Ti-6Al-4V and CoCr implants, achieving strong bonding and enhanced surface properties

MPC

Metal Porous Coating for Cementless Implant

3D Printing of Porous Structures on Artificial Joint Surfaces (FDA Approved)

MPC (Metal Porous Coating)

Artificial Joints Application with MPC Technology

MPC (Metal Porous Coating)

3D-Printed Porous Coating on Artificial Joint Surfaces

Molten Ti particles are fused to the surface of the implant cup in a pattern similar to bone structure, resulting in excellent bonding strength.

• MPC Surface
• MPC Interface

Benefits of 3D printing

• Improvement of bonding strength
• Improved wear resistance (low abrasion)

vs

TPS (Ti Plasma Spraying)

Plasma-Sprayed Porous Coating on Artificial Joint Surfaces

Molten Ti particles are propelled at high velocity (up to 10,000-20,000 °C plasma jet) onto the cup exterior to establish mechanical interlocking with surrounding bone.

• TPS Surface
• TPS Interface

Medical Applications

• Hip System
• Knee System
• Ankle System

Specification