All work

Medical software

3D surgical planning, in the browser

In production at 3DSide, a Belgian medical technology company, for shoulder, knee and ankle arthroplasty planning. It is the company’s core product.

3D surgical planning, in the browser
The problem
Before fitting a custom implant, the surgeon must decide its exact position from a CT scan. Done on 2D slices and hand measurements, this work is slow, hard to reproduce and awkward to hand to the team building the cutting guide.
What I built
A medical-grade web application from the patient scan to the 3D-printed cutting guide: anatomy reconstruction, real-time implant positioning in the browser, angle and contact-area measures, surgeon validation, then guide generation. I led development of the 3D planning part and worked on architecture, interface and rendering performance.
The result
In production at 3DSide, a Belgian medical technology company, for shoulder, knee and ankle arthroplasty planning. It is the company’s core product.

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