October 8, 2025

Finite Element Modelling – Internship or Master Thesis

Title: Modelling intervertebral disk degeneration 

About MDsim

MDsim is a MedTech start-up based in Luxembourg advancing the field of in-silico medicine. Our main product, SPINEsim, is a Software as a Medical Device (SaMD) designed to transform spine health and improve the planning of surgical procedures. By combining advanced computer modeling and simulation (CM&S) with the power of data science and AI, we create digital twins of the spine to support clinical decisions. Our mission is simple yet ambitious: to bring proven technologies into healthcare and improve the quality of life for patients with spinal deformities worldwide.

 

Project objectives

Modeling the biomechanical behavior of the spine prior and after a spine surgery is key to maximize the positive outcomes of a surgery. Finite element models of the spine can be very complex when integrating several anatomical structures like the vertebrae, the intervertebral disks, the ligaments, … These models become even more complex when degeneration of some anatomical bodies exist. IVD degeneration can be classified in different grades affecting the shape and material properties of the nucleus and annulus. The objective of this project is to develop a modelling procedure to enrich a finite element model to reflect the effects of IVD degeneration over the biomechanical behavior of the spine. The modified model will then be used to perform verification and validation activities.

 

What you will learn

•  Be part of the R&D team of a MedTech start-up.

•  Learn about biomechanical modelling and increase your expertise in numerical simulation.

 

Main deliverables 

•  Report over the definition of the procedure. 

•  Development of the model for IVD degeneration. 

•  Modification of a finite element model of the spine. 

•  Verification and validation of the finite element results.  

 

Your Profile

• MSc (or BSc with relevant experience) student or recent graduate in  Mechanical Engineering, Biomedical Engineering, Mechanical / Biomechanical modeling or associated fields 

• Knowledge in finite element modeling and/or geometric modeling. 

• Fluent in English, French is a plus, additional languages welcomed.
• Good communication and teamwork.
• Highly motivated with a “can do” attitude.
 

Additional Information

• Internship should be for 3 months minimum. 

• Remote work is partly possible, but on-site presence in Luxembourg, is preferred. 

 

Apply here:

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