University Health Network

Sbi Alapharma Canada, Inc.

Christopher Gibson

Kathryn Ottolino-Perry

Simon Treadwell

Ralph S Dacosta

Todd Daynes

Todd Meaney

Nayana Thalanki Anantha

Connor Wright

Kimberlyn Dampitan

Ralph DaCosta

Ralph DaCOSTA

Cristiana O'BRIEN

The present disclosure provides methods, systems, and devices for coregistering imaging data to form three-dimensional superimposed images of target such as a tumor or a surgical bed. A three-dimensional map can be generated by projecting infrared radiation at a target area, receiving reflected infrared radiation, and measuring depth of the target area. A three-dimensional white light image can be created from a captured two-dimensional white light image and the three-dimensional map. A three-dimensional fluorescence image can be created from a captured two-dimensional fluorescence image and the three-dimensional map. The three-dimensional white light image and the three-dimensional fluorescence image can be aligned using one or more fiducial markers to form a three-dimensional superimposed image. The superimposed image can be used to excise cancerous tissues, for example, breast tumors. Images can be in the form of videos.

Multi-modal system for visualization and analysis of surgical specimens

Handheld multi-modal imaging device

Handheld endoscopic imaging device

Growing community of inventors

Toronto, Canada

Christopher Gibson