System and method for imaging
US7502174B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 23, 2006 |
| Grant date | Mar 10, 2009 |
| Priority date | — |
| Expiry date | Feb 28, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B6/4488
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system provides a multi-axis translation and orientation capability for optical imaging. The system includes an optical imaging apparatus providing a signal representing a digitized image, and a mechanical frame. The frame includes a first set of articulations capable of independently translating the optical imaging apparatus in multiple linear directions. The system also includes a second set of articulations formed as joints providing at least three independent degrees of rotation of the optical imaging apparatus. The system also provides an opening configured to permit the frame to be postured about a patient such that an isocenter corresponds to a region of interest of the patient, and includes an illumination source attached to the frame and configured to direct illumination towards the isocenter. The system also comprises a camera system co-located with the illumination source and having a focal plane at the isocenter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.