Abstract: An arrangement for provision of enhanced two-dimensional digital imaging data, the arrangement comprising at least one processor that is configured to obtain three-dimensional digital imaging data indicative of at least one physical feature, determine, based on said three-dimensional digital imaging data, data representing a three-dimensional model of at least one element that is partitioned from the three-dimensional digital imaging data, said element comprising at least one of said physical features, select one or more elements as redundant elements, and provide enhanced two-dimensional digital imaging data indicative of the at least one physical feature with the one or more redundant elements being essentially omitted from the two-dimensional imaging data based at least on the data representing a three-dimensional model of the at least one element and the selected redundant elements.

Abstract: The invention concerns an anatomically personalized and mobilizing external support configured to be arranged to support a physical joint between a first and a second bone group, which support comprises at least one first external auxiliary frame, which is configured to be attached to the first bone group using invasive attachment means, at least one second external auxiliary frame, which is configured to be attached to the second bone group using invasive attachment means, and at least one external auxiliary joint, which is fitted between the first and the second auxiliary frame.