[:en]Optical coherence tomography (OCT) is a high resolution non-invasive medical imaging technique that allows physicians to observe down to 3 millimetres inside a living tissue. The technique has been adopted rapidly by many specialist, including ophthalmologist and cardiologist, but its wide spread use is limited by the high acquisition cost of OCT systems. To reduce the size and cost of OCT machines, we are investigating how to implement their opto-mechanical systems on a chip. This will enable the low cost batch production of OCT systems and remove the high precision assembly process currently required.[:fr]La tomographie par coh\u00e9rence optique (TCO) est une technique d’imagerie m\u00e9dicale non-invasive \u00e0 haute r\u00e9solution qui permet aux m\u00e9decins d’observer jusqu’\u00e0 3 millim\u00e8tres \u00e0 l’int\u00e9rieur des tissues. La technique a \u00e9t\u00e9 rapidement adopt\u00e9e par de nombreux sp\u00e9cialistes, y compris les ophtalmologistes et les cardiologues, mais son utilisation \u00e0 grande \u00e9chelle est limit\u00e9e par le co\u00fbt \u00e9lev\u00e9 d’acquisition des syst\u00e8mes. Pour r\u00e9duire la taille et le co\u00fbt des machines TCO, nous \u00e9tudions comment int\u00e9grer leurs syst\u00e8mes opto-m\u00e9caniques sur une puce. Cela permettra la production en lots des syst\u00e8mes TCO et d\u2019\u00e9liminer les \u00e9tapes d\u2019alignements du processus d’assemblage.[:]<\/p>\n","protected":false},"excerpt":{"rendered":"
[:en]Optical coherence tomography (OCT) is a high resolution non-invasive medical imaging technique that allows physicians to observe down to 3 millimetres inside a living tissue. The technique has been adopted rapidly by many specialist, including ophthalmologist and cardiologist, but its…
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