公开(公告)号：US20230245315A1

公开(公告)日：2023-08-03

申请号：US18148861

申请日：2022-12-30

Applicant: UNIVERSITY HEALTH NETWORK

Inventor： Ralph DACOSTA

IPC: G06T7/00 ,  A61B5/00 ,  G01N21/64

CPC classification number: G06T7/0016 ,  A61B5/0071 ,  A61B5/0077 ,  A61B5/445 ,  G01N21/6486 ,  G06T2207/10016 ,  G06T2207/10024 ,  G06T2207/10048 ,  G06T2207/10064 ,  G06T2207/30088 ,  G06T2207/30096

Abstract: An adaptor for configuring a mobile communication device for tissue imaging is disclosed. The adaptor includes a housing configured to be removably coupled to a mobile communication device, at least one excitation light source for fluorescent imaging, a white light source for white light imaging, and a power source for powering the adaptor. The excitation light source is configured to emit light in one of ultraviolet, visible, near-infrared, and infrared ranges.

公开(公告)号：US20170252440A1

公开(公告)日：2017-09-07

申请号：US15301682

申请日：2015-04-07

Applicant: THE GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO ,  UNIVERSITY HEALTH NETWORK

Inventor： Xiaoyu WU ,  Claudia Regina GORDIJO ,  Azhar Z. ABBASI ,  Preethy PRASAD ,  Ralph DACOSTA ,  Azusa MAEDA ,  Mohammad Ali AMINI

IPC: A61K41/00 ,  A61N5/10 ,  A61K47/34 ,  A61K47/42 ,  A61K33/32 ,  A61K47/32

Abstract: Disclosed herein are multifunctional nanoparticle compositions. The compositions can be useful for the treatment of cancer by enhancing the anti-tumor effectiveness of radiation directed to a tissue, cell or a tumor and the methods of use thereof. The multifunctional nanoparticle composition comprises a metal oxide nanoparticle core; a functional coating on the surface of the metal oxide nanoparticle core; and a matrix carrier in which the coated nanoparticle is embedded.