New Delhi: Auxein Medical, a pioneering orthopedic solution provider in India, has announced the publication of a comprehensive simulation study focusing on a customized Temporomandibular Joint (TMJ) implant.
This research aims to enhance the stability and functional behavior of TMJ implants for long-term applications, addressing the increasing prevalence of TMJ dysfunction in today’s changing lifestyle and dietary habits.
The TMJ, a crucial bilateral hinge joint, plays a vital role in essential activities such as speaking, chewing, and yawning. Unfortunately, this joint is often susceptible to dysfunction, particularly among populations experiencing heightened stress and evolving dietary patterns.
Auxein’s customized Patient-Specific Implant (PSI) TMJ implants, developed using patient-specific CT scan data, offer significant advantages, including improved anatomical adaptability and reduced surgery time.
Key Features of the Study:
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Finite Element Analysis (FEA): The study utilizes FEA to assess stress and displacement in both bone and implant components under static loading conditions.
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3D Printing Technology: 3D models of the anatomical bone, ramus component, and fossa component were created to evaluate implant fitment accurately.
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Material Selection: The customized TMJ implant incorporates titanium for the ramus and ultra-high-molecular-weight polyethylene (UHMWPE) for the fossa, ensuring compliance with ISO standards for material properties.
