Product Overview
PEEK Patient Specific Implant (PSI) for Craniomaxillofacial Repair and Fixation provides an improved solution for patients with cranio-maxillofacial defects. Our technology and craftsmanship produce a perfect match to the specific anatomical requirement in a custom implant.
PEEK can be designed and provided in single or multiple pieces with just-fit or over-lay concepts. Additionally, this patient specific implant can be reliably fixated using standard cranial fixation systems.
Key Features
Excellent Biocompatibility
Non-cytotoxic, corrosion resistance, non-carcinogenic, non-conductive, and hydrolysis resistance. Capable to sustain repeated steam, ETO sterilization, and Gamma irradiation.
Outstanding Bio-Mechanical Character
Exceeding tensile strength to the native bone and providing better protection to the cerebrum. Comparable mechanical strength to artificial bone to distract stress effectively.
Better Imaging Compatibility
Non-Magnetic and highly translucent to X-ray. Enables CT/MRI imaging diagnosis without scattering or artifacts.
Perfect Contour Reconstruction
Precisely matches natural contours for convenient implantation. CAD/CAM technology allows for restoration of defect models with high accuracy.
Frequently Asked Questions
What is the primary material used in these implants?
The implants are made from Medical Grade PEEK (Polyether Ether Ketone) or Medical Grade Titanium, both chosen for their excellent biocompatibility.
Are these implants customized for each patient?
Yes, these are Patient Specific Implants (PSI) designed using CAD/CAM technology to match the unique anatomical contours of each individual patient.
How do PEEK implants behave during MRI or CT scans?
PEEK is non-magnetic and radiolucent, meaning it does not cause scattering or artifacts, allowing for clear post-operative imaging diagnosis.
Can the implants be sterilized before surgery?
Yes, the material is highly resistant to hydrolysis and can withstand repeated steam sterilization, ETO sterilization, and Gamma irradiation.
What are the main clinical applications?
They are primarily used for craniomaxillofacial repair and reconstruction, correcting deformities, and achieving stable fracture fixation.
Is the mechanical strength comparable to human bone?
Yes, PEEK provides mechanical strength comparable to artificial bone and offers excellent tensile strength to protect the cerebrum effectively.
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