Mimetrik Solutions Limited

University of Leeds

David John Wood

Andrew James Keeling

Cecilie Anneth Osnes

Stephen John Russell

Giuseppe Tronci

A computer-implemented method includes receiving a 3D model of upper teeth (U) of a patient (P) and a 3D model of lower teeth (L) of the patient (P), and receiving a plurality of 2D images, each image representative of at least a portion of the upper teeth (U) and lower teeth (L) of the patient (P). The method also includes determining, based on the 2D images, a spatial relationship between the upper teeth (U) and lower teeth (L) of the patient (P).

Determining spatial relationship between upper and lower teeth

A computer-implemented method includes receiving a 3D model representative of upper teeth (U) of a patient (P) and receiving a plurality of images of a face of the patient (P). The method also includes generating a facial model () of the patient based on the received plurality of images and determining, based on the determined facial model (), the received 3D model of 10 the upper teeth (U) and the plurality of images, a spatial relationship between the upper teeth (U) of the patient (P) and a facial skeleton of the patient (P).

Determining spatial relationship between upper teeth and facial skeleton

There are provided collagen based polymeric materials comprising collagen molecules and/or collagen derived molecules which have been functionalized by the addition of one or more ethylenically unsaturated moieties and which have been cross-linked via said moieties. Also provided are collagen based compositions and methods of producing collagen based polymeric materials.

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Leeds, United Kingdom

David John Wood