EMVision Medical Devices Limited announced that Professors Geoffrey Donnan and Stephan Davis, eminent neurologists and recognised leaders in the field of stroke care, will join the EMVision's Clinical Advisory Board in an ex-officio capacity as Co-Chairs of the Australian Stroke Alliance. Professors Donnan and Davis will also be joined by stroke neurologist and Mobile Stroke Unit (MSU) expert Dr. Angela Dos Santos. Professor Geoff Donnan AO is a Past-President of the World Stroke Organization and was Chair of the World Congress of Neurology.

Professor Donnan is co-chair of the Australian Stroke Alliance. Professor Donnan showed that brain tissue could have prolonged survival after stroke and, when salvaged, improved clinical outcomes. This provided the rationale for acute stroke therapies.

Professor Donnan has been involved in a number of international initiatives, including the establishment of the World Neurology Foundation and the World Stroke Foundation.