Italy-based filament producer TreeD Filaments has launched a new filament called the HealthFil, which is the first medical grade 3D printing filament line and can be used for multiple medical applications, ranging from busts and medical models to professional orthotics. The HealthFil filament is 100% certified for skin contact since it is compliant with the requirements of UNI EN 10993-5 European standard.
Source: https://3dadept.com/new-healthfil-filaments-from-treed-set-to-shake-up-medical-3d-printing/