Patent application number | Description | Published |
20090297003 | METHOD AND APPARATUS FOR DETECTION OF CARIES - A method for obtaining an image of tooth tissue directs incident light toward a tooth ( | 12-03-2009 |
20100052900 | SYSTEM TO MONITOR THE INGESTION OF MEDICINES - A system for monitoring ingestion of medicine ( | 03-04-2010 |
20110228066 | METHOD AND APPARATUS FOR DETECTION OF CARIES - A method for obtaining an image of tooth tissue directs incident light toward a tooth, wherein the incident light excites a fluorescent emission from the tooth tissue. Fluorescence image data is obtained from the fluorescent emission. Back-scattered reflectance image data is obtained from back-scattered light from the tooth tissue. The fluorescence and back-scattered reflectance image data are combined to form an enhanced image of the tooth tissue for caries detection. | 09-22-2011 |
20110228067 | METHOD AND APPARATUS FOR DETECTION OF CARIES - A method for obtaining an image of tooth tissue directs incident light toward a tooth, wherein the incident light excites a fluorescent emission from the tooth tissue. Specular reflection of incident light from the tooth tissue is reduced. Fluorescence image data is obtained from the fluorescent emission. Back-scattered reflectance image data is obtained from back-scattered light from the tooth tissue. The fluorescence and back-scattered reflectance image data are combined to form an enhanced image of the tooth tissue for caries detection. | 09-22-2011 |
20130083181 | METHOD AND APPARATUS FOR DETECTION OF CARIES - A method for obtaining an image of tooth tissue directs incident light toward a tooth, wherein the incident light excites a fluorescent emission from the tooth tissue. Fluorescence image data is obtained from the fluorescent emission. Back-scattered reflectance image data is obtained from back-scattered light from the tooth tissue. The fluorescence and back-scattered reflectance image data are combined to form an enhanced image of the tooth tissue for caries detection. | 04-04-2013 |
20140028454 | SYSTEM TO MONITOR THE INGESTION OF MEDICINES - A system for monitoring ingestion of medicine ( | 01-30-2014 |
20150131775 | HEAD AND NECK IMAGER - An imaging system comprises a digital radiation detector and radiation source. A detector transport moves the detector along at least a portion of a first curved path and a radiation moves the source along at least a portion of a second curved source path. The detector is configured to travel at least a portion of the first curved path, and the source is configured to travel at least a portion of the second curved path. The detector is configured to obtain a plurality of 2D projection images over a range of scan angles for reconstructing a 3D volume image using the plurality 2D projection images. | 05-14-2015 |
20150228179 | SYSTEM TO MONITOR THE INGESTION OF MEDICINES - A system for monitoring ingestion of medicine ( | 08-13-2015 |