Device for localizing an object in a turbid medium

Abstract

The invention relates to a device for localizing objects in turbid media. The device can be used for optical mammography. In optical mammography the interior of the part of the breast to be examined is imaged. The device includes a holder for receiving the part of the breast of a female. This holder is provided with light sources and photodetectors. The holder also contains a matching liquid in order to provide an optical coupling between the light sources and the part of the breast and as well as an optical coupling between the part of the breast and the photodetectors. In order to obtain such images, the part of the breast of a female to be examined is positioned in the holder and a resilient sealing ring is placed around the part of the breast and the upper side of the holder. The resilient sealing ring improves the filling of the holder with matching liquid, thus reducing imaging artefacts in the reconstructed images.

Dependencies are inferred from the claim text.