Temporomandibular Joint (TMJ) PSI
Complete custom total joint prosthesis for end-stage TMJ disease.
About this device
A complete custom-designed total joint prosthesis for patients with end-stage temporomandibular joint disease. Comprising a patient-specific fossa component and a condylar prosthesis, the system is designed from CT data to precisely replicate native joint anatomy and occlusal relationship, minimising intraoperative fitting challenges.
When it's used
- End-stage TMJ osteoarthritis
- Severe condylar resorption
- Ankylosis of the TMJ
- Failed previous TMJ prosthesis
- Condylar tumour resection and reconstruction
- Severe facial asymmetry with TMJ involvement
From scan to sterile delivery
Every device is engineered from the patient's own CT/MRI data and delivered in 2–4 weeks.
- 01
Imaging
Patient CT/MRI scan data is securely received from the surgical team.
- 02
Design & Development
3D anatomical segmentation and a patient-specific implant designed in specialist CAD software.
- 03
Design Approval
Design reviewed and approved by the surgeon with iterative refinement.
- 04
Manufacturing
PEEK or titanium implant precision CNC-milled or additively manufactured.
- 05
Delivery
Certified and delivered in sterile packaging to the surgical team in 2–4 weeks.
Maxillofacial & Orthognathic
Orthognathic Virtual Surgical Planning
Full digital workflow (VSP) for jaw-correction surgery.
Orthognathic Cutting Guides & PSI Plates
Patient-specific guides and pre-bent fixation plates.
Genioplasty Planning & PSI Plate
Virtual chin-repositioning planning with a pre-bent PSI plate.
Mandible Augmentation PSI Implants
Patient-specific augmentation of deficient mandibular anatomy.
Maxilla & Zygoma PSI Implants
Contoured mid-face volume augmentation and deficiency correction.
Have a case for us?
Send your patient's CT/MRI scan and our engineers will design a precision-fit implant — delivered sterile in 2–4 weeks. Free consultation for new surgical partners.