Stampante 3D PEEK EXT 220 MED

medicoad alto rendimento

The EXT 220 MED, formerly Kumovis R1, is the only extrusion 3D printer equipped with an integrated cleanroom and has been approved by leading medical device manufacturers and major hospitals worldwide.The EXT 220 MED printer uses filament-based extrusion technology to enable 3D printing of implants and instruments using high-performance polymers, including PEEK and Radel® PPSU. It is the only platform with an integrated cleanroom and temperature controls to enable the production of high-quality devices.Optimized for cleanroom operationFully controllable build chamber heatingValidated to meet ASTM F2026 standardsExcellent accuracy thanks to delta kinematicsLaminar airflow enables homogeneous temperature distributionAdaptive local temperature managementThe platform enables fast and reproducible printing for a wide range of applications and is validated by leading hospitals and device manufacturers worldwide. Additional benefits of the EXT 220 MED 3D printer include:Optimized for cleanroom operationFully controllable build chamber heatingValidated to meet ASTM F2026 standardsExcellent accuracy thanks to delta kinematicsLaminar airflow enables homogeneous temperature distributionAdaptive local temperature managementThe EXT 220 MED printer features global laminar airflow, allowing users to heat the build chamber uniformly up to 250°C. Additional local airflow helps improve the mechanical properties of produced devices. The platform is designed to control temperatures during production to enable high-quality 3D printed medical devices using thermogenic polymers, such as PEEK and Radel® PPSU.Fully controllable build chamber heating: Heat up to 250°C, avoid device warping, increase layer adhesion, and adapt the build chamber temperature to specific polymers.Laminar airflow enables homogeneous temperature distribution: Ensures reproducibility without temperature gradients within the build part.Adaptive local temperature management: Adjusts local cooling for each filament and layer individually, heats to further increase layer adhesion, reduces the need for post-processing, and simplifies removal of support structures.With the help of the integrated filtration system, the build chamber can be transformed into a cleanroom to prevent contamination. Additionally, the 3D printer is "clean room ready" for production in existing sterile environments and meets medical standards.Integrate the EXT 220 MED platform into standard medical production environmentsGet support to overcome medical qualification processes (IQ, OQ, PQ)Use the exhaust hood to connect the printer to the cleanroom air exhaustKeeps particles away and prevents contaminationMeets ISO Class 7 cleanroom requirements according to UNI EN ISO 14644Eliminates the risk of filament and final part contaminationSimplifies cleaning and maintenance with smart design, such as touch-to-open hingesIn addition to monitoring all relevant process parameters, the industrial-grade control system and software used in the EXT 220 MED printer enable process analysis and documentation even in highly regulated sectors.Example Applications:Cranio-maxillofacial implantsMaterial: PEEKPatient-specific cranial and orbital plates are 3D printed using a complete workflow from design to delivery. Production time is only two days from scan to surgery.Interbody fusion devicesMaterial: PEEK BCPPEEK filled with BCP or HA, combined with integrated lattice structures, is intended to support cell adhesion and proliferation.Facial implantsMaterial: PEEKPatient-specific devices compatible with standard fixation systems. Printed in 30-60 minutes.Orbital floor implantsMaterial: PEEK blended with barium sulfateEnhancing PEEK with barium sulfate ensures visibility in imaging technology.Applications:Cranio-maxillofacialCranial implantsMaxillofacial onlaysOrthopedic implantsBone platesDisc prosthesesInstruments in Radel® PPSUSuture anchorsAdvantages:Eight high-performance medical-grade polymersTemperature management ensures excellent mechanical propertiesBuild chamber capable of cleanroom operationMonitors and documents processes using real-time dataHomogeneous build chamber temperature up to 250°CTechnical Specifications:Manufacturing technology: Fused Layer Manufacturing (FLM)Machine dimensions: 823 x 985 x 1950 mmBuild volume: Ø180 x 150 mmProduction accuracy: 100/100/100 μmLayer thickness: 50-400 μmPrint speed: 100-3500 mm/min